392436880000

素因数分解:

$2^7\times 5^4\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{571}}^1$

素因数の和:698

約数の個数: 480

約数和(自身を含む): 1090865936160

約数和(自身を除く): 698429056160

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 71, 80, 88, 100, 110, 121, 125, 128, 142, 160, 176, 200, 220, 242, 250, 275, 284, 320, 352, 355, 400, 440, 484, 500, 550, 568, 571, 605, 625, 640, 704, 710, 781, 800, 880, 968, 1000, 1100, 1136, 1142, 1210, 1250, 1375, 1408, 1420, 1562, 1600, 1760, 1775, 1936, 2000, 2200, 2272, 2284, 2420, 2500, 2750, 2840, 2855, 3025, 3124, 3200, 3520, 3550, 3872, 3905, 4000, 4400, 4544, 4568, 4840, 5000, 5500, 5680, 5710, 6050, 6248, 6281, 6875, 7040, 7100, 7744, 7810, 8000, 8591, 8800, 8875, 9088, 9136, 9680, 10000, 11000, 11360, 11420, 12100, 12496, 12562, 13750, 14200, 14275, 15125, 15488, 15620, 16000, 17182, 17600, 17750, 18272, 19360, 19525, 20000, 22000, 22720, 22840, 24200, 24992, 25124, 27500, 28400, 28550, 30250, 31240, 31405, 34364, 35200, 35500, 36544, 38720, 39050, 40000, 40541, 42955, 44000, 44375, 45440, 45680, 48400, 49984, 50248, 55000, 56800, 57100, 60500, 62480, 62810, 68728, 69091, 71000, 71375, 73088, 75625, 77440, 78100, 80000, 81082, 85910, 88000, 88750, 91360, 96800, 97625, 99968, 100496, 110000, 113600, 114200, 121000, 124960, 125620, 137456, 138182, 142000, 142750, 151250, 156200, 157025, 162164, 171820, 176000, 177500, 182720, 193600, 195250, 200992, 202705, 214775, 220000, 227200, 228400, 242000, 249920, 251240, 274912, 276364, 284000, 285500, 302500, 312400, 314050, 324328, 343640, 345455, 355000, 356875, 365440, 387200, 390500, 401984, 405410, 429550, 440000, 445951, 456800, 484000, 488125, 499840, 502480, 549824, 552728, 568000, 571000, 605000, 624800, 628100, 648656, 687280, 690910, 710000, 713750, 781000, 785125, 803968, 810820, 859100, 880000, 891902, 913600, 968000, 976250, 1004960, 1013525, 1073875, 1099648, 1105456, 1136000, 1142000, 1210000, 1249600, 1256200, 1297312, 1374560, 1381820, 1420000, 1427500, 1562000, 1570250, 1621640, 1718200, 1727275, 1783804, 1827200, 1936000, 1952500, 2009920, 2027050, 2147750, 2210912, 2229755, 2284000, 2420000, 2499200, 2512400, 2594624, 2749120, 2763640, 2840000, 2855000, 3124000, 3140500, 3243280, 3436400, 3454550, 3567608, 3905000, 3925625, 4019840, 4054100, 4295500, 4421824, 4459510, 4568000, 4840000, 4905461, 5024800, 5067625, 5189248, 5369375, 5498240, 5527280, 5680000, 5710000, 6248000, 6281000, 6486560, 6872800, 6909100, 7135216, 7810000, 7851250, 8108200, 8591000, 8636375, 8843648, 8919020, 9136000, 9680000, 9810922, 10049600, 10135250, 10738750, 11054560, 11148775, 11420000, 12496000, 12562000, 12973120, 13745600, 13818200, 14270432, 15620000, 15702500, 16216400, 17182000, 17272750, 17838040, 19621844, 20099200, 20270500, 21477500, 22109120, 22297550, 22840000, 24527305, 25124000, 25338125, 25946240, 27491200, 27636400, 28540864, 31240000, 31405000, 32432800, 34364000, 34545500, 35676080, 39243688, 40541000, 42955000, 43181875, 44218240, 44595100, 45680000, 49054610, 50248000, 50676250, 55272800, 55743875, 57081728, 62480000, 62810000, 64865600, 68728000, 69091000, 71352160, 78487376, 81082000, 85910000, 86363750, 89190200, 98109220, 100496000, 101352500, 110545600, 111487750, 122636525, 125620000, 129731200, 137456000, 138182000, 142704320, 156974752, 162164000, 171820000, 172727500, 178380400, 196218440, 202705000, 221091200, 222975500, 245273050, 251240000, 276364000, 278719375, 285408640, 313949504, 324328000, 343640000, 345455000, 356760800, 392436880, 405410000, 445951000, 490546100, 502480000, 552728000, 557438750, 613182625, 627899008, 648656000, 687280000, 690910000, 713521600, 784873760, 810820000, 891902000, 981092200, 1105456000, 1114877500, 1226365250, 1381820000, 1427043200, 1569747520, 1621640000, 1783804000, 1962184400, 2229755000, 2452730500, 2763640000, 3065913125, 3139495040, 3243280000, 3567608000, 3924368800, 4459510000, 4905461000, 5527280000, 6131826250, 7135216000, 7848737600, 8919020000, 9810922000, 12263652500, 15697475200, 17838040000, 19621844000, 24527305000, 35676080000, 39243688000, 49054610000, 78487376000, 98109220000, 196218440000, 392436880000]

約数ペア:

[(1, 392436880000), (2, 196218440000), (4, 98109220000), (5, 78487376000), (8, 49054610000), (10, 39243688000), (11, 35676080000), (16, 24527305000), (20, 19621844000), (22, 17838040000), (25, 15697475200), (32, 12263652500), (40, 9810922000), (44, 8919020000), (50, 7848737600), (55, 7135216000), (64, 6131826250), (71, 5527280000), (80, 4905461000), (88, 4459510000), (100, 3924368800), (110, 3567608000), (121, 3243280000), (125, 3139495040), (128, 3065913125), (142, 2763640000), (160, 2452730500), (176, 2229755000), (200, 1962184400), (220, 1783804000), (242, 1621640000), (250, 1569747520), (275, 1427043200), (284, 1381820000), (320, 1226365250), (352, 1114877500), (355, 1105456000), (400, 981092200), (440, 891902000), (484, 810820000), (500, 784873760), (550, 713521600), (568, 690910000), (571, 687280000), (605, 648656000), (625, 627899008), (640, 613182625), (704, 557438750), (710, 552728000), (781, 502480000), (800, 490546100), (880, 445951000), (968, 405410000), (1000, 392436880), (1100, 356760800), (1136, 345455000), (1142, 343640000), (1210, 324328000), (1250, 313949504), (1375, 285408640), (1408, 278719375), (1420, 276364000), (1562, 251240000), (1600, 245273050), (1760, 222975500), (1775, 221091200), (1936, 202705000), (2000, 196218440), (2200, 178380400), (2272, 172727500), (2284, 171820000), (2420, 162164000), (2500, 156974752), (2750, 142704320), (2840, 138182000), (2855, 137456000), (3025, 129731200), (3124, 125620000), (3200, 122636525), (3520, 111487750), (3550, 110545600), (3872, 101352500), (3905, 100496000), (4000, 98109220), (4400, 89190200), (4544, 86363750), (4568, 85910000), (4840, 81082000), (5000, 78487376), (5500, 71352160), (5680, 69091000), (5710, 68728000), (6050, 64865600), (6248, 62810000), (6281, 62480000), (6875, 57081728), (7040, 55743875), (7100, 55272800), (7744, 50676250), (7810, 50248000), (8000, 49054610), (8591, 45680000), (8800, 44595100), (8875, 44218240), (9088, 43181875), (9136, 42955000), (9680, 40541000), (10000, 39243688), (11000, 35676080), (11360, 34545500), (11420, 34364000), (12100, 32432800), (12496, 31405000), (12562, 31240000), (13750, 28540864), (14200, 27636400), (14275, 27491200), (15125, 25946240), (15488, 25338125), (15620, 25124000), (16000, 24527305), (17182, 22840000), (17600, 22297550), (17750, 22109120), (18272, 21477500), (19360, 20270500), (19525, 20099200), (20000, 19621844), (22000, 17838040), (22720, 17272750), (22840, 17182000), (24200, 16216400), (24992, 15702500), (25124, 15620000), (27500, 14270432), (28400, 13818200), (28550, 13745600), (30250, 12973120), (31240, 12562000), (31405, 12496000), (34364, 11420000), (35200, 11148775), (35500, 11054560), (36544, 10738750), (38720, 10135250), (39050, 10049600), (40000, 9810922), (40541, 9680000), (42955, 9136000), (44000, 8919020), (44375, 8843648), (45440, 8636375), (45680, 8591000), (48400, 8108200), (49984, 7851250), (50248, 7810000), (55000, 7135216), (56800, 6909100), (57100, 6872800), (60500, 6486560), (62480, 6281000), (62810, 6248000), (68728, 5710000), (69091, 5680000), (71000, 5527280), (71375, 5498240), (73088, 5369375), (75625, 5189248), (77440, 5067625), (78100, 5024800), (80000, 4905461), (81082, 4840000), (85910, 4568000), (88000, 4459510), (88750, 4421824), (91360, 4295500), (96800, 4054100), (97625, 4019840), (99968, 3925625), (100496, 3905000), (110000, 3567608), (113600, 3454550), (114200, 3436400), (121000, 3243280), (124960, 3140500), (125620, 3124000), (137456, 2855000), (138182, 2840000), (142000, 2763640), (142750, 2749120), (151250, 2594624), (156200, 2512400), (157025, 2499200), (162164, 2420000), (171820, 2284000), (176000, 2229755), (177500, 2210912), (182720, 2147750), (193600, 2027050), (195250, 2009920), (200992, 1952500), (202705, 1936000), (214775, 1827200), (220000, 1783804), (227200, 1727275), (228400, 1718200), (242000, 1621640), (249920, 1570250), (251240, 1562000), (274912, 1427500), (276364, 1420000), (284000, 1381820), (285500, 1374560), (302500, 1297312), (312400, 1256200), (314050, 1249600), (324328, 1210000), (343640, 1142000), (345455, 1136000), (355000, 1105456), (356875, 1099648), (365440, 1073875), (387200, 1013525), (390500, 1004960), (401984, 976250), (405410, 968000), (429550, 913600), (440000, 891902), (445951, 880000), (456800, 859100), (484000, 810820), (488125, 803968), (499840, 785125), (502480, 781000), (549824, 713750), (552728, 710000), (568000, 690910), (571000, 687280), (605000, 648656), (624800, 628100)]