24243240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:85

約数の個数: 256

約数和(自身を含む): 92160000

約数和(自身を除く): 67916760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 31, 35, 38, 40, 42, 49, 56, 57, 60, 62, 70, 76, 84, 93, 95, 98, 105, 114, 120, 124, 133, 140, 147, 152, 155, 168, 186, 190, 196, 210, 217, 228, 245, 248, 266, 280, 285, 294, 310, 343, 372, 380, 392, 399, 420, 434, 456, 465, 490, 532, 570, 588, 589, 620, 651, 665, 686, 735, 744, 760, 798, 840, 868, 930, 931, 980, 1029, 1064, 1085, 1140, 1176, 1178, 1240, 1302, 1330, 1372, 1470, 1519, 1596, 1715, 1736, 1767, 1860, 1862, 1960, 1995, 2058, 2170, 2280, 2356, 2604, 2660, 2744, 2793, 2940, 2945, 3038, 3192, 3255, 3430, 3534, 3720, 3724, 3990, 4116, 4123, 4340, 4557, 4655, 4712, 5145, 5208, 5320, 5586, 5880, 5890, 6076, 6510, 6517, 6860, 7068, 7448, 7595, 7980, 8232, 8246, 8680, 8835, 9114, 9310, 10290, 10633, 11172, 11780, 12152, 12369, 13020, 13034, 13720, 13965, 14136, 15190, 15960, 16492, 17670, 18228, 18620, 19551, 20580, 20615, 21266, 22344, 22785, 23560, 24738, 26040, 26068, 27930, 28861, 30380, 31899, 32585, 32984, 35340, 36456, 37240, 39102, 41160, 41230, 42532, 45570, 49476, 52136, 53165, 55860, 57722, 60760, 61845, 63798, 65170, 70680, 78204, 82460, 85064, 86583, 91140, 97755, 98952, 106330, 111720, 115444, 123690, 127596, 130340, 144305, 156408, 159495, 164920, 173166, 182280, 195510, 202027, 212660, 230888, 247380, 255192, 260680, 288610, 318990, 346332, 391020, 404054, 425320, 432915, 494760, 577220, 606081, 637980, 692664, 782040, 808108, 865830, 1010135, 1154440, 1212162, 1275960, 1616216, 1731660, 2020270, 2424324, 3030405, 3463320, 4040540, 4848648, 6060810, 8081080, 12121620, 24243240]

約数ペア:

[(1, 24243240), (2, 12121620), (3, 8081080), (4, 6060810), (5, 4848648), (6, 4040540), (7, 3463320), (8, 3030405), (10, 2424324), (12, 2020270), (14, 1731660), (15, 1616216), (19, 1275960), (20, 1212162), (21, 1154440), (24, 1010135), (28, 865830), (30, 808108), (31, 782040), (35, 692664), (38, 637980), (40, 606081), (42, 577220), (49, 494760), (56, 432915), (57, 425320), (60, 404054), (62, 391020), (70, 346332), (76, 318990), (84, 288610), (93, 260680), (95, 255192), (98, 247380), (105, 230888), (114, 212660), (120, 202027), (124, 195510), (133, 182280), (140, 173166), (147, 164920), (152, 159495), (155, 156408), (168, 144305), (186, 130340), (190, 127596), (196, 123690), (210, 115444), (217, 111720), (228, 106330), (245, 98952), (248, 97755), (266, 91140), (280, 86583), (285, 85064), (294, 82460), (310, 78204), (343, 70680), (372, 65170), (380, 63798), (392, 61845), (399, 60760), (420, 57722), (434, 55860), (456, 53165), (465, 52136), (490, 49476), (532, 45570), (570, 42532), (588, 41230), (589, 41160), (620, 39102), (651, 37240), (665, 36456), (686, 35340), (735, 32984), (744, 32585), (760, 31899), (798, 30380), (840, 28861), (868, 27930), (930, 26068), (931, 26040), (980, 24738), (1029, 23560), (1064, 22785), (1085, 22344), (1140, 21266), (1176, 20615), (1178, 20580), (1240, 19551), (1302, 18620), (1330, 18228), (1372, 17670), (1470, 16492), (1519, 15960), (1596, 15190), (1715, 14136), (1736, 13965), (1767, 13720), (1860, 13034), (1862, 13020), (1960, 12369), (1995, 12152), (2058, 11780), (2170, 11172), (2280, 10633), (2356, 10290), (2604, 9310), (2660, 9114), (2744, 8835), (2793, 8680), (2940, 8246), (2945, 8232), (3038, 7980), (3192, 7595), (3255, 7448), (3430, 7068), (3534, 6860), (3720, 6517), (3724, 6510), (3990, 6076), (4116, 5890), (4123, 5880), (4340, 5586), (4557, 5320), (4655, 5208), (4712, 5145)]