89943480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:211

約数の個数: 256

約数和(自身を含む): 334886400

約数和(自身を除く): 244942920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 67, 72, 88, 90, 99, 108, 110, 113, 120, 132, 134, 135, 165, 180, 198, 201, 216, 220, 226, 264, 268, 270, 297, 330, 335, 339, 360, 396, 402, 440, 452, 495, 536, 540, 565, 594, 603, 660, 670, 678, 737, 792, 804, 904, 990, 1005, 1017, 1080, 1130, 1188, 1206, 1243, 1320, 1340, 1356, 1474, 1485, 1608, 1695, 1809, 1980, 2010, 2034, 2211, 2260, 2376, 2412, 2486, 2680, 2712, 2948, 2970, 3015, 3051, 3390, 3618, 3685, 3729, 3960, 4020, 4068, 4422, 4520, 4824, 4972, 5085, 5896, 5940, 6030, 6102, 6215, 6633, 6780, 7236, 7370, 7458, 7571, 8040, 8136, 8844, 9045, 9944, 10170, 11055, 11187, 11880, 12060, 12204, 12430, 13266, 13560, 14472, 14740, 14916, 15142, 15255, 17688, 18090, 18645, 19899, 20340, 22110, 22374, 22713, 24120, 24408, 24860, 26532, 29480, 29832, 30284, 30510, 33165, 33561, 36180, 37290, 37855, 39798, 40680, 44220, 44748, 45426, 49720, 53064, 55935, 60568, 61020, 66330, 67122, 68139, 72360, 74580, 75710, 79596, 83281, 88440, 89496, 90852, 99495, 111870, 113565, 122040, 132660, 134244, 136278, 149160, 151420, 159192, 166562, 167805, 181704, 198990, 204417, 223740, 227130, 249843, 265320, 268488, 272556, 302840, 333124, 335610, 340695, 397980, 408834, 416405, 447480, 454260, 499686, 545112, 666248, 671220, 681390, 749529, 795960, 817668, 832810, 908520, 999372, 1022085, 1249215, 1342440, 1362780, 1499058, 1635336, 1665620, 1998744, 2044170, 2248587, 2498430, 2725560, 2998116, 3331240, 3747645, 4088340, 4497174, 4996860, 5996232, 7495290, 8176680, 8994348, 9993720, 11242935, 14990580, 17988696, 22485870, 29981160, 44971740, 89943480]

約数ペア:

[(1, 89943480), (2, 44971740), (3, 29981160), (4, 22485870), (5, 17988696), (6, 14990580), (8, 11242935), (9, 9993720), (10, 8994348), (11, 8176680), (12, 7495290), (15, 5996232), (18, 4996860), (20, 4497174), (22, 4088340), (24, 3747645), (27, 3331240), (30, 2998116), (33, 2725560), (36, 2498430), (40, 2248587), (44, 2044170), (45, 1998744), (54, 1665620), (55, 1635336), (60, 1499058), (66, 1362780), (67, 1342440), (72, 1249215), (88, 1022085), (90, 999372), (99, 908520), (108, 832810), (110, 817668), (113, 795960), (120, 749529), (132, 681390), (134, 671220), (135, 666248), (165, 545112), (180, 499686), (198, 454260), (201, 447480), (216, 416405), (220, 408834), (226, 397980), (264, 340695), (268, 335610), (270, 333124), (297, 302840), (330, 272556), (335, 268488), (339, 265320), (360, 249843), (396, 227130), (402, 223740), (440, 204417), (452, 198990), (495, 181704), (536, 167805), (540, 166562), (565, 159192), (594, 151420), (603, 149160), (660, 136278), (670, 134244), (678, 132660), (737, 122040), (792, 113565), (804, 111870), (904, 99495), (990, 90852), (1005, 89496), (1017, 88440), (1080, 83281), (1130, 79596), (1188, 75710), (1206, 74580), (1243, 72360), (1320, 68139), (1340, 67122), (1356, 66330), (1474, 61020), (1485, 60568), (1608, 55935), (1695, 53064), (1809, 49720), (1980, 45426), (2010, 44748), (2034, 44220), (2211, 40680), (2260, 39798), (2376, 37855), (2412, 37290), (2486, 36180), (2680, 33561), (2712, 33165), (2948, 30510), (2970, 30284), (3015, 29832), (3051, 29480), (3390, 26532), (3618, 24860), (3685, 24408), (3729, 24120), (3960, 22713), (4020, 22374), (4068, 22110), (4422, 20340), (4520, 19899), (4824, 18645), (4972, 18090), (5085, 17688), (5896, 15255), (5940, 15142), (6030, 14916), (6102, 14740), (6215, 14472), (6633, 13560), (6780, 13266), (7236, 12430), (7370, 12204), (7458, 12060), (7571, 11880), (8040, 11187), (8136, 11055), (8844, 10170), (9045, 9944)]