1813961160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{24109}}^1$

素因数の和:24156

約数の個数: 192

約数和(自身を含む): 6770088000

約数和(自身を除く): 4956126840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 55, 57, 60, 66, 72, 76, 88, 90, 95, 99, 110, 114, 120, 132, 152, 165, 171, 180, 190, 198, 209, 220, 228, 264, 285, 330, 342, 360, 380, 396, 418, 440, 456, 495, 570, 627, 660, 684, 760, 792, 836, 855, 990, 1045, 1140, 1254, 1320, 1368, 1672, 1710, 1881, 1980, 2090, 2280, 2508, 3135, 3420, 3762, 3960, 4180, 5016, 6270, 6840, 7524, 8360, 9405, 12540, 15048, 18810, 24109, 25080, 37620, 48218, 72327, 75240, 96436, 120545, 144654, 192872, 216981, 241090, 265199, 289308, 361635, 433962, 458071, 482180, 530398, 578616, 723270, 795597, 867924, 916142, 964360, 1060796, 1084905, 1325995, 1374213, 1446540, 1591194, 1735848, 1832284, 2121592, 2169810, 2290355, 2386791, 2651990, 2748426, 2893080, 3182388, 3664568, 3977985, 4122639, 4339620, 4580710, 4773582, 5038781, 5303980, 5496852, 6364776, 6871065, 7955970, 8245278, 8679240, 9161420, 9547164, 10077562, 10607960, 10993704, 11933955, 13742130, 15116343, 15911940, 16490556, 18322840, 19094328, 20155124, 20613195, 23867910, 25193905, 27484260, 30232686, 31823880, 32981112, 40310248, 41226390, 45349029, 47735820, 50387810, 54968520, 60465372, 75581715, 82452780, 90698058, 95471640, 100775620, 120930744, 151163430, 164905560, 181396116, 201551240, 226745145, 302326860, 362792232, 453490290, 604653720, 906980580, 1813961160]

約数ペア:

[(1, 1813961160), (2, 906980580), (3, 604653720), (4, 453490290), (5, 362792232), (6, 302326860), (8, 226745145), (9, 201551240), (10, 181396116), (11, 164905560), (12, 151163430), (15, 120930744), (18, 100775620), (19, 95471640), (20, 90698058), (22, 82452780), (24, 75581715), (30, 60465372), (33, 54968520), (36, 50387810), (38, 47735820), (40, 45349029), (44, 41226390), (45, 40310248), (55, 32981112), (57, 31823880), (60, 30232686), (66, 27484260), (72, 25193905), (76, 23867910), (88, 20613195), (90, 20155124), (95, 19094328), (99, 18322840), (110, 16490556), (114, 15911940), (120, 15116343), (132, 13742130), (152, 11933955), (165, 10993704), (171, 10607960), (180, 10077562), (190, 9547164), (198, 9161420), (209, 8679240), (220, 8245278), (228, 7955970), (264, 6871065), (285, 6364776), (330, 5496852), (342, 5303980), (360, 5038781), (380, 4773582), (396, 4580710), (418, 4339620), (440, 4122639), (456, 3977985), (495, 3664568), (570, 3182388), (627, 2893080), (660, 2748426), (684, 2651990), (760, 2386791), (792, 2290355), (836, 2169810), (855, 2121592), (990, 1832284), (1045, 1735848), (1140, 1591194), (1254, 1446540), (1320, 1374213), (1368, 1325995), (1672, 1084905), (1710, 1060796), (1881, 964360), (1980, 916142), (2090, 867924), (2280, 795597), (2508, 723270), (3135, 578616), (3420, 530398), (3762, 482180), (3960, 458071), (4180, 433962), (5016, 361635), (6270, 289308), (6840, 265199), (7524, 241090), (8360, 216981), (9405, 192872), (12540, 144654), (15048, 120545), (18810, 96436), (24109, 75240), (25080, 72327), (37620, 48218)]