21443126400

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{263}}^1$

素因数の和:461

約数の個数: 576

約数和(自身を含む): 81389880000

約数和(自身を除く): 59946753600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 32, 36, 38, 40, 45, 48, 50, 57, 60, 64, 72, 75, 76, 80, 90, 95, 96, 100, 114, 120, 128, 144, 149, 150, 152, 160, 171, 180, 190, 192, 200, 225, 228, 240, 263, 285, 288, 298, 300, 304, 320, 342, 360, 380, 384, 400, 447, 450, 456, 475, 480, 526, 570, 576, 596, 600, 608, 640, 684, 720, 745, 760, 789, 800, 855, 894, 900, 912, 950, 960, 1052, 1140, 1152, 1192, 1200, 1216, 1315, 1341, 1368, 1425, 1440, 1490, 1520, 1578, 1600, 1710, 1788, 1800, 1824, 1900, 1920, 2104, 2235, 2280, 2367, 2384, 2400, 2432, 2630, 2682, 2736, 2831, 2850, 2880, 2980, 3040, 3156, 3200, 3420, 3576, 3600, 3648, 3725, 3800, 3945, 4208, 4275, 4470, 4560, 4734, 4768, 4800, 4997, 5260, 5364, 5472, 5662, 5700, 5760, 5960, 6080, 6312, 6575, 6705, 6840, 7152, 7200, 7296, 7450, 7600, 7890, 8416, 8493, 8550, 8940, 9120, 9468, 9536, 9600, 9994, 10520, 10728, 10944, 11175, 11324, 11400, 11835, 11920, 12160, 12624, 13150, 13410, 13680, 14155, 14304, 14400, 14900, 14991, 15200, 15780, 16832, 16986, 17100, 17880, 18240, 18936, 19072, 19725, 19988, 21040, 21456, 21888, 22350, 22648, 22800, 23670, 23840, 24985, 25248, 25479, 26300, 26820, 27360, 28310, 28608, 28800, 29800, 29982, 30400, 31560, 33525, 33664, 33972, 34200, 35760, 36480, 37872, 39187, 39450, 39976, 42080, 42465, 42912, 44700, 44973, 45296, 45600, 47340, 47680, 49970, 50496, 50958, 52600, 53640, 54720, 56620, 57216, 59175, 59600, 59964, 60800, 63120, 67050, 67944, 68400, 70775, 71520, 74955, 75744, 78374, 78900, 79952, 84160, 84930, 85824, 89400, 89946, 90592, 91200, 94680, 95360, 99940, 100992, 101916, 105200, 107280, 109440, 113240, 117561, 118350, 119200, 119928, 124925, 126240, 127395, 134100, 135888, 136800, 141550, 143040, 149910, 151488, 156748, 157800, 159904, 168320, 169860, 171648, 178800, 179892, 181184, 182400, 189360, 195935, 199880, 203832, 210400, 212325, 214560, 224865, 226480, 235122, 236700, 238400, 239856, 249850, 252480, 254790, 268200, 271776, 273600, 283100, 286080, 299820, 302976, 313496, 315600, 319808, 339720, 352683, 357600, 359784, 362368, 374775, 378720, 391870, 399760, 407664, 420800, 424650, 429120, 449730, 452960, 470244, 473400, 476800, 479712, 499700, 504960, 509580, 536400, 543552, 547200, 566200, 587805, 599640, 626992, 631200, 636975, 639616, 679440, 705366, 715200, 719568, 744553, 749550, 757440, 783740, 799520, 815328, 841600, 849300, 858240, 899460, 905920, 940488, 946800, 959424, 979675, 999400, 1019160, 1072800, 1087104, 1124325, 1132400, 1175610, 1199280, 1253984, 1262400, 1273950, 1358880, 1410732, 1430400, 1439136, 1489106, 1499100, 1514880, 1567480, 1599040, 1630656, 1698600, 1763415, 1798920, 1811840, 1880976, 1893600, 1918848, 1959350, 1998800, 2038320, 2145600, 2233659, 2248650, 2264800, 2351220, 2398560, 2507968, 2524800, 2547900, 2717760, 2821464, 2878272, 2939025, 2978212, 2998200, 3134960, 3198080, 3261312, 3397200, 3526830, 3597840, 3722765, 3761952, 3787200, 3918700, 3997600, 4076640, 4291200, 4467318, 4497300, 4529600, 4702440, 4797120, 5015936, 5095800, 5435520, 5642928, 5756544, 5878050, 5956424, 5996400, 6269920, 6700977, 6794400, 7053660, 7195680, 7445530, 7523904, 7574400, 7837400, 7995200, 8153280, 8817075, 8934636, 8994600, 9059200, 9404880, 9594240, 10191600, 11168295, 11285856, 11756100, 11912848, 11992800, 12539840, 13401954, 13588800, 14107320, 14391360, 14891060, 15047808, 15674800, 15990400, 16306560, 17634150, 17869272, 17989200, 18613825, 18809760, 20383200, 22336590, 22571712, 23512200, 23825696, 23985600, 25079680, 26803908, 27177600, 28214640, 28782720, 29782120, 31349600, 33504885, 35268300, 35738544, 35978400, 37227650, 37619520, 40766400, 44673180, 45143424, 47024400, 47651392, 47971200, 53607816, 55841475, 56429280, 59564240, 62699200, 67009770, 70536600, 71477088, 71956800, 74455300, 75239040, 81532800, 89346360, 94048800, 95302784, 107215632, 111682950, 112858560, 119128480, 125398400, 134019540, 141073200, 142954176, 143913600, 148910600, 167524425, 178692720, 188097600, 214431264, 223365900, 225717120, 238256960, 268039080, 282146400, 285908352, 297821200, 335048850, 357385440, 376195200, 428862528, 446731800, 476513920, 536078160, 564292800, 595642400, 670097700, 714770880, 857725056, 893463600, 1072156320, 1128585600, 1191284800, 1340195400, 1429541760, 1786927200, 2144312640, 2382569600, 2680390800, 3573854400, 4288625280, 5360781600, 7147708800, 10721563200, 21443126400]

約数ペア:

[(1, 21443126400), (2, 10721563200), (3, 7147708800), (4, 5360781600), (5, 4288625280), (6, 3573854400), (8, 2680390800), (9, 2382569600), (10, 2144312640), (12, 1786927200), (15, 1429541760), (16, 1340195400), (18, 1191284800), (19, 1128585600), (20, 1072156320), (24, 893463600), (25, 857725056), (30, 714770880), (32, 670097700), (36, 595642400), (38, 564292800), (40, 536078160), (45, 476513920), (48, 446731800), (50, 428862528), (57, 376195200), (60, 357385440), (64, 335048850), (72, 297821200), (75, 285908352), (76, 282146400), (80, 268039080), (90, 238256960), (95, 225717120), (96, 223365900), (100, 214431264), (114, 188097600), (120, 178692720), (128, 167524425), (144, 148910600), (149, 143913600), (150, 142954176), (152, 141073200), (160, 134019540), (171, 125398400), (180, 119128480), (190, 112858560), (192, 111682950), (200, 107215632), (225, 95302784), (228, 94048800), (240, 89346360), (263, 81532800), (285, 75239040), (288, 74455300), (298, 71956800), (300, 71477088), (304, 70536600), (320, 67009770), (342, 62699200), (360, 59564240), (380, 56429280), (384, 55841475), (400, 53607816), (447, 47971200), (450, 47651392), (456, 47024400), (475, 45143424), (480, 44673180), (526, 40766400), (570, 37619520), (576, 37227650), (596, 35978400), (600, 35738544), (608, 35268300), (640, 33504885), (684, 31349600), (720, 29782120), (745, 28782720), (760, 28214640), (789, 27177600), (800, 26803908), (855, 25079680), (894, 23985600), (900, 23825696), (912, 23512200), (950, 22571712), (960, 22336590), (1052, 20383200), (1140, 18809760), (1152, 18613825), (1192, 17989200), (1200, 17869272), (1216, 17634150), (1315, 16306560), (1341, 15990400), (1368, 15674800), (1425, 15047808), (1440, 14891060), (1490, 14391360), (1520, 14107320), (1578, 13588800), (1600, 13401954), (1710, 12539840), (1788, 11992800), (1800, 11912848), (1824, 11756100), (1900, 11285856), (1920, 11168295), (2104, 10191600), (2235, 9594240), (2280, 9404880), (2367, 9059200), (2384, 8994600), (2400, 8934636), (2432, 8817075), (2630, 8153280), (2682, 7995200), (2736, 7837400), (2831, 7574400), (2850, 7523904), (2880, 7445530), (2980, 7195680), (3040, 7053660), (3156, 6794400), (3200, 6700977), (3420, 6269920), (3576, 5996400), (3600, 5956424), (3648, 5878050), (3725, 5756544), (3800, 5642928), (3945, 5435520), (4208, 5095800), (4275, 5015936), (4470, 4797120), (4560, 4702440), (4734, 4529600), (4768, 4497300), (4800, 4467318), (4997, 4291200), (5260, 4076640), (5364, 3997600), (5472, 3918700), (5662, 3787200), (5700, 3761952), (5760, 3722765), (5960, 3597840), (6080, 3526830), (6312, 3397200), (6575, 3261312), (6705, 3198080), (6840, 3134960), (7152, 2998200), (7200, 2978212), (7296, 2939025), (7450, 2878272), (7600, 2821464), (7890, 2717760), (8416, 2547900), (8493, 2524800), (8550, 2507968), (8940, 2398560), (9120, 2351220), (9468, 2264800), (9536, 2248650), (9600, 2233659), (9994, 2145600), (10520, 2038320), (10728, 1998800), (10944, 1959350), (11175, 1918848), (11324, 1893600), (11400, 1880976), (11835, 1811840), (11920, 1798920), (12160, 1763415), (12624, 1698600), (13150, 1630656), (13410, 1599040), (13680, 1567480), (14155, 1514880), (14304, 1499100), (14400, 1489106), (14900, 1439136), (14991, 1430400), (15200, 1410732), (15780, 1358880), (16832, 1273950), (16986, 1262400), (17100, 1253984), (17880, 1199280), (18240, 1175610), (18936, 1132400), (19072, 1124325), (19725, 1087104), (19988, 1072800), (21040, 1019160), (21456, 999400), (21888, 979675), (22350, 959424), (22648, 946800), (22800, 940488), (23670, 905920), (23840, 899460), (24985, 858240), (25248, 849300), (25479, 841600), (26300, 815328), (26820, 799520), (27360, 783740), (28310, 757440), (28608, 749550), (28800, 744553), (29800, 719568), (29982, 715200), (30400, 705366), (31560, 679440), (33525, 639616), (33664, 636975), (33972, 631200), (34200, 626992), (35760, 599640), (36480, 587805), (37872, 566200), (39187, 547200), (39450, 543552), (39976, 536400), (42080, 509580), (42465, 504960), (42912, 499700), (44700, 479712), (44973, 476800), (45296, 473400), (45600, 470244), (47340, 452960), (47680, 449730), (49970, 429120), (50496, 424650), (50958, 420800), (52600, 407664), (53640, 399760), (54720, 391870), (56620, 378720), (57216, 374775), (59175, 362368), (59600, 359784), (59964, 357600), (60800, 352683), (63120, 339720), (67050, 319808), (67944, 315600), (68400, 313496), (70775, 302976), (71520, 299820), (74955, 286080), (75744, 283100), (78374, 273600), (78900, 271776), (79952, 268200), (84160, 254790), (84930, 252480), (85824, 249850), (89400, 239856), (89946, 238400), (90592, 236700), (91200, 235122), (94680, 226480), (95360, 224865), (99940, 214560), (100992, 212325), (101916, 210400), (105200, 203832), (107280, 199880), (109440, 195935), (113240, 189360), (117561, 182400), (118350, 181184), (119200, 179892), (119928, 178800), (124925, 171648), (126240, 169860), (127395, 168320), (134100, 159904), (135888, 157800), (136800, 156748), (141550, 151488), (143040, 149910)]