1155371760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{84457}}^1$

素因数の和:84495

約数の個数: 120

約数和(自身を含む): 4084388880

約数和(自身を除く): 2929017120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 84457, 168914, 253371, 337828, 422285, 506742, 675656, 760113, 844570, 1013484, 1266855, 1351312, 1520226, 1604683, 1689140, 2026968, 2533710, 3040452, 3209366, 3378280, 3800565, 4053936, 4814049, 5067420, 6080904, 6418732, 6756560, 7601130, 8023415, 9628098, 10134840, 12161808, 12837464, 14442147, 15202260, 16046830, 19256196, 20269680, 24070245, 25674928, 28884294, 30404520, 32093660, 38512392, 48140490, 57768588, 60809040, 64187320, 72210735, 77024784, 96280980, 115537176, 128374640, 144421470, 192561960, 231074352, 288842940, 385123920, 577685880, 1155371760]

約数ペア:

[(1, 1155371760), (2, 577685880), (3, 385123920), (4, 288842940), (5, 231074352), (6, 192561960), (8, 144421470), (9, 128374640), (10, 115537176), (12, 96280980), (15, 77024784), (16, 72210735), (18, 64187320), (19, 60809040), (20, 57768588), (24, 48140490), (30, 38512392), (36, 32093660), (38, 30404520), (40, 28884294), (45, 25674928), (48, 24070245), (57, 20269680), (60, 19256196), (72, 16046830), (76, 15202260), (80, 14442147), (90, 12837464), (95, 12161808), (114, 10134840), (120, 9628098), (144, 8023415), (152, 7601130), (171, 6756560), (180, 6418732), (190, 6080904), (228, 5067420), (240, 4814049), (285, 4053936), (304, 3800565), (342, 3378280), (360, 3209366), (380, 3040452), (456, 2533710), (570, 2026968), (684, 1689140), (720, 1604683), (760, 1520226), (855, 1351312), (912, 1266855), (1140, 1013484), (1368, 844570), (1520, 760113), (1710, 675656), (2280, 506742), (2736, 422285), (3420, 337828), (4560, 253371), (6840, 168914), (13680, 84457)]