233921160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3109}}^1$

素因数の和:3156

約数の個数: 192

約数和(自身を含む): 873288000

約数和(自身を除く): 639366840

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, 3109, 3135, 3420, 3762, 3960, 4180, 5016, 6218, 6270, 6840, 7524, 8360, 9327, 9405, 12436, 12540, 15048, 15545, 18654, 18810, 24872, 25080, 27981, 31090, 34199, 37308, 37620, 46635, 55962, 59071, 62180, 68398, 74616, 75240, 93270, 102597, 111924, 118142, 124360, 136796, 139905, 170995, 177213, 186540, 205194, 223848, 236284, 273592, 279810, 295355, 307791, 341990, 354426, 373080, 410388, 472568, 512985, 531639, 559620, 590710, 615582, 649781, 683980, 708852, 820776, 886065, 1025970, 1063278, 1119240, 1181420, 1231164, 1299562, 1367960, 1417704, 1538955, 1772130, 1949343, 2051940, 2126556, 2362840, 2462328, 2599124, 2658195, 3077910, 3248905, 3544260, 3898686, 4103880, 4253112, 5198248, 5316390, 5848029, 6155820, 6497810, 7088520, 7797372, 9746715, 10632780, 11696058, 12311640, 12995620, 15594744, 19493430, 21265560, 23392116, 25991240, 29240145, 38986860, 46784232, 58480290, 77973720, 116960580, 233921160]

約数ペア:

[(1, 233921160), (2, 116960580), (3, 77973720), (4, 58480290), (5, 46784232), (6, 38986860), (8, 29240145), (9, 25991240), (10, 23392116), (11, 21265560), (12, 19493430), (15, 15594744), (18, 12995620), (19, 12311640), (20, 11696058), (22, 10632780), (24, 9746715), (30, 7797372), (33, 7088520), (36, 6497810), (38, 6155820), (40, 5848029), (44, 5316390), (45, 5198248), (55, 4253112), (57, 4103880), (60, 3898686), (66, 3544260), (72, 3248905), (76, 3077910), (88, 2658195), (90, 2599124), (95, 2462328), (99, 2362840), (110, 2126556), (114, 2051940), (120, 1949343), (132, 1772130), (152, 1538955), (165, 1417704), (171, 1367960), (180, 1299562), (190, 1231164), (198, 1181420), (209, 1119240), (220, 1063278), (228, 1025970), (264, 886065), (285, 820776), (330, 708852), (342, 683980), (360, 649781), (380, 615582), (396, 590710), (418, 559620), (440, 531639), (456, 512985), (495, 472568), (570, 410388), (627, 373080), (660, 354426), (684, 341990), (760, 307791), (792, 295355), (836, 279810), (855, 273592), (990, 236284), (1045, 223848), (1140, 205194), (1254, 186540), (1320, 177213), (1368, 170995), (1672, 139905), (1710, 136796), (1881, 124360), (1980, 118142), (2090, 111924), (2280, 102597), (2508, 93270), (3109, 75240), (3135, 74616), (3420, 68398), (3762, 62180), (3960, 59071), (4180, 55962), (5016, 46635), (6218, 37620), (6270, 37308), (6840, 34199), (7524, 31090), (8360, 27981), (9327, 25080), (9405, 24872), (12436, 18810), (12540, 18654), (15048, 15545)]