465207960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1297}}^1$

素因数の和:1386

約数の個数: 192

約数和(自身を含む): 1651367520

約数和(自身を除く): 1186159560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 61, 70, 84, 98, 105, 120, 122, 140, 147, 168, 183, 196, 210, 244, 245, 280, 294, 305, 366, 392, 420, 427, 488, 490, 588, 610, 732, 735, 840, 854, 915, 980, 1176, 1220, 1281, 1297, 1464, 1470, 1708, 1830, 1960, 2135, 2440, 2562, 2594, 2940, 2989, 3416, 3660, 3891, 4270, 5124, 5188, 5880, 5978, 6405, 6485, 7320, 7782, 8540, 8967, 9079, 10248, 10376, 11956, 12810, 12970, 14945, 15564, 17080, 17934, 18158, 19455, 23912, 25620, 25940, 27237, 29890, 31128, 35868, 36316, 38910, 44835, 45395, 51240, 51880, 54474, 59780, 63553, 71736, 72632, 77820, 79117, 89670, 90790, 108948, 119560, 127106, 136185, 155640, 158234, 179340, 181580, 190659, 217896, 237351, 254212, 272370, 316468, 317765, 358680, 363160, 381318, 395585, 474702, 508424, 544740, 553819, 632936, 635530, 762636, 791170, 949404, 953295, 1089480, 1107638, 1186755, 1271060, 1525272, 1582340, 1661457, 1898808, 1906590, 2215276, 2373510, 2542120, 2769095, 3164680, 3322914, 3813180, 3876733, 4430552, 4747020, 5538190, 6645828, 7626360, 7753466, 8307285, 9494040, 11076380, 11630199, 13291656, 15506932, 16614570, 19383665, 22152760, 23260398, 31013864, 33229140, 38767330, 46520796, 58150995, 66458280, 77534660, 93041592, 116301990, 155069320, 232603980, 465207960]

約数ペア:

[(1, 465207960), (2, 232603980), (3, 155069320), (4, 116301990), (5, 93041592), (6, 77534660), (7, 66458280), (8, 58150995), (10, 46520796), (12, 38767330), (14, 33229140), (15, 31013864), (20, 23260398), (21, 22152760), (24, 19383665), (28, 16614570), (30, 15506932), (35, 13291656), (40, 11630199), (42, 11076380), (49, 9494040), (56, 8307285), (60, 7753466), (61, 7626360), (70, 6645828), (84, 5538190), (98, 4747020), (105, 4430552), (120, 3876733), (122, 3813180), (140, 3322914), (147, 3164680), (168, 2769095), (183, 2542120), (196, 2373510), (210, 2215276), (244, 1906590), (245, 1898808), (280, 1661457), (294, 1582340), (305, 1525272), (366, 1271060), (392, 1186755), (420, 1107638), (427, 1089480), (488, 953295), (490, 949404), (588, 791170), (610, 762636), (732, 635530), (735, 632936), (840, 553819), (854, 544740), (915, 508424), (980, 474702), (1176, 395585), (1220, 381318), (1281, 363160), (1297, 358680), (1464, 317765), (1470, 316468), (1708, 272370), (1830, 254212), (1960, 237351), (2135, 217896), (2440, 190659), (2562, 181580), (2594, 179340), (2940, 158234), (2989, 155640), (3416, 136185), (3660, 127106), (3891, 119560), (4270, 108948), (5124, 90790), (5188, 89670), (5880, 79117), (5978, 77820), (6405, 72632), (6485, 71736), (7320, 63553), (7782, 59780), (8540, 54474), (8967, 51880), (9079, 51240), (10248, 45395), (10376, 44835), (11956, 38910), (12810, 36316), (12970, 35868), (14945, 31128), (15564, 29890), (17080, 27237), (17934, 25940), (18158, 25620), (19455, 23912)]