72913984000

素因数分解:

$2^9\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:345

約数の個数: 640

約数和(自身を含む): 221349832704

約数和(自身を除く): 148435848704

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 31, 32, 40, 44, 50, 52, 55, 62, 64, 65, 80, 88, 100, 104, 110, 124, 125, 128, 130, 143, 155, 160, 176, 200, 208, 220, 248, 250, 256, 257, 260, 275, 286, 310, 320, 325, 341, 352, 400, 403, 416, 440, 496, 500, 512, 514, 520, 550, 572, 620, 640, 650, 682, 704, 715, 775, 800, 806, 832, 880, 992, 1000, 1028, 1040, 1100, 1144, 1240, 1280, 1285, 1300, 1364, 1375, 1408, 1430, 1550, 1600, 1612, 1625, 1664, 1705, 1760, 1984, 2000, 2015, 2056, 2080, 2200, 2288, 2480, 2560, 2570, 2600, 2728, 2750, 2816, 2827, 2860, 3100, 3200, 3224, 3250, 3328, 3341, 3410, 3520, 3575, 3875, 3968, 4000, 4030, 4112, 4160, 4400, 4433, 4576, 4960, 5140, 5200, 5456, 5500, 5632, 5654, 5720, 6200, 6400, 6425, 6448, 6500, 6656, 6682, 6820, 7040, 7150, 7750, 7936, 7967, 8000, 8060, 8224, 8320, 8525, 8800, 8866, 9152, 9920, 10075, 10280, 10400, 10912, 11000, 11308, 11440, 12400, 12800, 12850, 12896, 13000, 13364, 13640, 14080, 14135, 14300, 15500, 15872, 15934, 16000, 16120, 16448, 16640, 16705, 17050, 17600, 17732, 17875, 18304, 19840, 20150, 20560, 20800, 21824, 22000, 22165, 22616, 22880, 24800, 25700, 25792, 26000, 26728, 27280, 28160, 28270, 28600, 31000, 31868, 32000, 32125, 32240, 32896, 33280, 33410, 34100, 35200, 35464, 35750, 36608, 36751, 39680, 39835, 40300, 41120, 41600, 42625, 43648, 44000, 44330, 45232, 45760, 49600, 50375, 51400, 51584, 52000, 53456, 54560, 56540, 57200, 62000, 63736, 64000, 64250, 64480, 65792, 66820, 68200, 70400, 70675, 70928, 71500, 73216, 73502, 79360, 79670, 80600, 82240, 83200, 83525, 85250, 87296, 87637, 88000, 88660, 90464, 91520, 99200, 100750, 102800, 103168, 103571, 104000, 106912, 109120, 110825, 113080, 114400, 124000, 127472, 128500, 128960, 131584, 133640, 136400, 140800, 141350, 141856, 143000, 147004, 159340, 161200, 164480, 166400, 167050, 170500, 174592, 175274, 176000, 177320, 180928, 183040, 183755, 198400, 199175, 201500, 205600, 206336, 207142, 208000, 213824, 218240, 221650, 226160, 228800, 248000, 254944, 257000, 257920, 267280, 272800, 282700, 283712, 286000, 294008, 318680, 322400, 328960, 334100, 341000, 350548, 352000, 353375, 354640, 361856, 366080, 367510, 396800, 398350, 403000, 411200, 414284, 416000, 417625, 427648, 436480, 438185, 443300, 452320, 457600, 496000, 509888, 514000, 515840, 517855, 534560, 545600, 554125, 565400, 567424, 572000, 588016, 637360, 644800, 657920, 668200, 682000, 701096, 704000, 706750, 709280, 723712, 735020, 796700, 806000, 822400, 828568, 832000, 835250, 855296, 872960, 876370, 886600, 904640, 915200, 918775, 992000, 995875, 1019776, 1028000, 1031680, 1035710, 1069120, 1091200, 1108250, 1130800, 1134848, 1139281, 1144000, 1176032, 1274720, 1289600, 1336400, 1364000, 1402192, 1413500, 1418560, 1447424, 1470040, 1593400, 1612000, 1644800, 1657136, 1670500, 1710592, 1752740, 1773200, 1809280, 1830400, 1837550, 1984000, 1991750, 2039552, 2056000, 2071420, 2138240, 2182400, 2190925, 2216500, 2261600, 2269696, 2278562, 2288000, 2352064, 2549440, 2579200, 2589275, 2672800, 2728000, 2804384, 2827000, 2837120, 2940080, 3186800, 3224000, 3289600, 3314272, 3341000, 3505480, 3546400, 3618560, 3675100, 3983500, 4079104, 4112000, 4142840, 4276480, 4364800, 4381850, 4433000, 4523200, 4557124, 4576000, 4593875, 4704128, 5098880, 5158400, 5178550, 5345600, 5456000, 5608768, 5654000, 5674240, 5696405, 5880160, 6373600, 6448000, 6628544, 6682000, 7010960, 7092800, 7237120, 7350200, 7967000, 8224000, 8285680, 8552960, 8763700, 8866000, 9046400, 9114248, 9152000, 9187750, 9408256, 10197760, 10357100, 10691200, 10912000, 10954625, 11217536, 11308000, 11348480, 11392810, 11760320, 12747200, 12896000, 12946375, 13257088, 13364000, 14021920, 14185600, 14700400, 15934000, 16448000, 16571360, 17527400, 17732000, 18092800, 18228496, 18375500, 18816512, 20395520, 20714200, 21382400, 21824000, 21909250, 22435072, 22616000, 22785620, 23520640, 25494400, 25792000, 25892750, 26514176, 26728000, 28043840, 28371200, 28482025, 29400800, 31868000, 33142720, 35054800, 35464000, 36185600, 36456992, 36751000, 41428400, 42764800, 43818500, 44870144, 45232000, 45571240, 47041280, 50988800, 51785500, 53028352, 53456000, 56087680, 56742400, 56964050, 58801600, 63736000, 66285440, 70109600, 70928000, 72913984, 73502000, 82856800, 87637000, 90464000, 91142480, 94082560, 101977600, 103571000, 106912000, 112175360, 113928100, 117603200, 127472000, 132570880, 140219200, 141856000, 142410125, 145827968, 147004000, 165713600, 175274000, 180928000, 182284960, 207142000, 213824000, 224350720, 227856200, 235206400, 254944000, 265141760, 280438400, 283712000, 284820250, 291655936, 294008000, 331427200, 350548000, 364569920, 414284000, 455712400, 470412800, 509888000, 560876800, 569640500, 583311872, 588016000, 662854400, 701096000, 729139840, 828568000, 911424800, 1121753600, 1139281000, 1176032000, 1325708800, 1402192000, 1458279680, 1657136000, 1822849600, 2278562000, 2352064000, 2804384000, 2916559360, 3314272000, 3645699200, 4557124000, 5608768000, 6628544000, 7291398400, 9114248000, 14582796800, 18228496000, 36456992000, 72913984000]

約数ペア:

[(1, 72913984000), (2, 36456992000), (4, 18228496000), (5, 14582796800), (8, 9114248000), (10, 7291398400), (11, 6628544000), (13, 5608768000), (16, 4557124000), (20, 3645699200), (22, 3314272000), (25, 2916559360), (26, 2804384000), (31, 2352064000), (32, 2278562000), (40, 1822849600), (44, 1657136000), (50, 1458279680), (52, 1402192000), (55, 1325708800), (62, 1176032000), (64, 1139281000), (65, 1121753600), (80, 911424800), (88, 828568000), (100, 729139840), (104, 701096000), (110, 662854400), (124, 588016000), (125, 583311872), (128, 569640500), (130, 560876800), (143, 509888000), (155, 470412800), (160, 455712400), (176, 414284000), (200, 364569920), (208, 350548000), (220, 331427200), (248, 294008000), (250, 291655936), (256, 284820250), (257, 283712000), (260, 280438400), (275, 265141760), (286, 254944000), (310, 235206400), (320, 227856200), (325, 224350720), (341, 213824000), (352, 207142000), (400, 182284960), (403, 180928000), (416, 175274000), (440, 165713600), (496, 147004000), (500, 145827968), (512, 142410125), (514, 141856000), (520, 140219200), (550, 132570880), (572, 127472000), (620, 117603200), (640, 113928100), (650, 112175360), (682, 106912000), (704, 103571000), (715, 101977600), (775, 94082560), (800, 91142480), (806, 90464000), (832, 87637000), (880, 82856800), (992, 73502000), (1000, 72913984), (1028, 70928000), (1040, 70109600), (1100, 66285440), (1144, 63736000), (1240, 58801600), (1280, 56964050), (1285, 56742400), (1300, 56087680), (1364, 53456000), (1375, 53028352), (1408, 51785500), (1430, 50988800), (1550, 47041280), (1600, 45571240), (1612, 45232000), (1625, 44870144), (1664, 43818500), (1705, 42764800), (1760, 41428400), (1984, 36751000), (2000, 36456992), (2015, 36185600), (2056, 35464000), (2080, 35054800), (2200, 33142720), (2288, 31868000), (2480, 29400800), (2560, 28482025), (2570, 28371200), (2600, 28043840), (2728, 26728000), (2750, 26514176), (2816, 25892750), (2827, 25792000), (2860, 25494400), (3100, 23520640), (3200, 22785620), (3224, 22616000), (3250, 22435072), (3328, 21909250), (3341, 21824000), (3410, 21382400), (3520, 20714200), (3575, 20395520), (3875, 18816512), (3968, 18375500), (4000, 18228496), (4030, 18092800), (4112, 17732000), (4160, 17527400), (4400, 16571360), (4433, 16448000), (4576, 15934000), (4960, 14700400), (5140, 14185600), (5200, 14021920), (5456, 13364000), (5500, 13257088), (5632, 12946375), (5654, 12896000), (5720, 12747200), (6200, 11760320), (6400, 11392810), (6425, 11348480), (6448, 11308000), (6500, 11217536), (6656, 10954625), (6682, 10912000), (6820, 10691200), (7040, 10357100), (7150, 10197760), (7750, 9408256), (7936, 9187750), (7967, 9152000), (8000, 9114248), (8060, 9046400), (8224, 8866000), (8320, 8763700), (8525, 8552960), (8800, 8285680), (8866, 8224000), (9152, 7967000), (9920, 7350200), (10075, 7237120), (10280, 7092800), (10400, 7010960), (10912, 6682000), (11000, 6628544), (11308, 6448000), (11440, 6373600), (12400, 5880160), (12800, 5696405), (12850, 5674240), (12896, 5654000), (13000, 5608768), (13364, 5456000), (13640, 5345600), (14080, 5178550), (14135, 5158400), (14300, 5098880), (15500, 4704128), (15872, 4593875), (15934, 4576000), (16000, 4557124), (16120, 4523200), (16448, 4433000), (16640, 4381850), (16705, 4364800), (17050, 4276480), (17600, 4142840), (17732, 4112000), (17875, 4079104), (18304, 3983500), (19840, 3675100), (20150, 3618560), (20560, 3546400), (20800, 3505480), (21824, 3341000), (22000, 3314272), (22165, 3289600), (22616, 3224000), (22880, 3186800), (24800, 2940080), (25700, 2837120), (25792, 2827000), (26000, 2804384), (26728, 2728000), (27280, 2672800), (28160, 2589275), (28270, 2579200), (28600, 2549440), (31000, 2352064), (31868, 2288000), (32000, 2278562), (32125, 2269696), (32240, 2261600), (32896, 2216500), (33280, 2190925), (33410, 2182400), (34100, 2138240), (35200, 2071420), (35464, 2056000), (35750, 2039552), (36608, 1991750), (36751, 1984000), (39680, 1837550), (39835, 1830400), (40300, 1809280), (41120, 1773200), (41600, 1752740), (42625, 1710592), (43648, 1670500), (44000, 1657136), (44330, 1644800), (45232, 1612000), (45760, 1593400), (49600, 1470040), (50375, 1447424), (51400, 1418560), (51584, 1413500), (52000, 1402192), (53456, 1364000), (54560, 1336400), (56540, 1289600), (57200, 1274720), (62000, 1176032), (63736, 1144000), (64000, 1139281), (64250, 1134848), (64480, 1130800), (65792, 1108250), (66820, 1091200), (68200, 1069120), (70400, 1035710), (70675, 1031680), (70928, 1028000), (71500, 1019776), (73216, 995875), (73502, 992000), (79360, 918775), (79670, 915200), (80600, 904640), (82240, 886600), (83200, 876370), (83525, 872960), (85250, 855296), (87296, 835250), (87637, 832000), (88000, 828568), (88660, 822400), (90464, 806000), (91520, 796700), (99200, 735020), (100750, 723712), (102800, 709280), (103168, 706750), (103571, 704000), (104000, 701096), (106912, 682000), (109120, 668200), (110825, 657920), (113080, 644800), (114400, 637360), (124000, 588016), (127472, 572000), (128500, 567424), (128960, 565400), (131584, 554125), (133640, 545600), (136400, 534560), (140800, 517855), (141350, 515840), (141856, 514000), (143000, 509888), (147004, 496000), (159340, 457600), (161200, 452320), (164480, 443300), (166400, 438185), (167050, 436480), (170500, 427648), (174592, 417625), (175274, 416000), (176000, 414284), (177320, 411200), (180928, 403000), (183040, 398350), (183755, 396800), (198400, 367510), (199175, 366080), (201500, 361856), (205600, 354640), (206336, 353375), (207142, 352000), (208000, 350548), (213824, 341000), (218240, 334100), (221650, 328960), (226160, 322400), (228800, 318680), (248000, 294008), (254944, 286000), (257000, 283712), (257920, 282700), (267280, 272800)]