1945855200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{35251}}^1$

素因数の和:35297

約数の個数: 144

約数和(自身を含む): 6609326976

約数和(自身を除く): 4663471776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 69, 75, 80, 92, 96, 100, 115, 120, 138, 150, 160, 184, 200, 230, 240, 276, 300, 345, 368, 400, 460, 480, 552, 575, 600, 690, 736, 800, 920, 1104, 1150, 1200, 1380, 1725, 1840, 2208, 2300, 2400, 2760, 3450, 3680, 4600, 5520, 6900, 9200, 11040, 13800, 18400, 27600, 35251, 55200, 70502, 105753, 141004, 176255, 211506, 282008, 352510, 423012, 528765, 564016, 705020, 810773, 846024, 881275, 1057530, 1128032, 1410040, 1621546, 1692048, 1762550, 2115060, 2432319, 2643825, 2820080, 3243092, 3384096, 3525100, 4053865, 4230120, 4864638, 5287650, 5640160, 6486184, 7050200, 8107730, 8460240, 9729276, 10575300, 12161595, 12972368, 14100400, 16215460, 16920480, 19458552, 20269325, 21150600, 24323190, 25944736, 28200800, 32430920, 38917104, 40538650, 42301200, 48646380, 60807975, 64861840, 77834208, 81077300, 84602400, 97292760, 121615950, 129723680, 162154600, 194585520, 243231900, 324309200, 389171040, 486463800, 648618400, 972927600, 1945855200]

約数ペア:

[(1, 1945855200), (2, 972927600), (3, 648618400), (4, 486463800), (5, 389171040), (6, 324309200), (8, 243231900), (10, 194585520), (12, 162154600), (15, 129723680), (16, 121615950), (20, 97292760), (23, 84602400), (24, 81077300), (25, 77834208), (30, 64861840), (32, 60807975), (40, 48646380), (46, 42301200), (48, 40538650), (50, 38917104), (60, 32430920), (69, 28200800), (75, 25944736), (80, 24323190), (92, 21150600), (96, 20269325), (100, 19458552), (115, 16920480), (120, 16215460), (138, 14100400), (150, 12972368), (160, 12161595), (184, 10575300), (200, 9729276), (230, 8460240), (240, 8107730), (276, 7050200), (300, 6486184), (345, 5640160), (368, 5287650), (400, 4864638), (460, 4230120), (480, 4053865), (552, 3525100), (575, 3384096), (600, 3243092), (690, 2820080), (736, 2643825), (800, 2432319), (920, 2115060), (1104, 1762550), (1150, 1692048), (1200, 1621546), (1380, 1410040), (1725, 1128032), (1840, 1057530), (2208, 881275), (2300, 846024), (2400, 810773), (2760, 705020), (3450, 564016), (3680, 528765), (4600, 423012), (5520, 352510), (6900, 282008), (9200, 211506), (11040, 176255), (13800, 141004), (18400, 105753), (27600, 70502), (35251, 55200)]