1185007920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{1579}}^1$

素因数の和:1707

約数の個数: 160

約数和(自身を含む): 3808684800

約数和(自身を除く): 2623676880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 59, 60, 80, 106, 118, 120, 159, 177, 212, 236, 240, 265, 295, 318, 354, 424, 472, 530, 590, 636, 708, 795, 848, 885, 944, 1060, 1180, 1272, 1416, 1579, 1590, 1770, 2120, 2360, 2544, 2832, 3127, 3158, 3180, 3540, 4240, 4720, 4737, 6254, 6316, 6360, 7080, 7895, 9381, 9474, 12508, 12632, 12720, 14160, 15635, 15790, 18762, 18948, 23685, 25016, 25264, 31270, 31580, 37524, 37896, 46905, 47370, 50032, 62540, 63160, 75048, 75792, 83687, 93161, 93810, 94740, 125080, 126320, 150096, 167374, 186322, 187620, 189480, 250160, 251061, 279483, 334748, 372644, 375240, 378960, 418435, 465805, 502122, 558966, 669496, 745288, 750480, 836870, 931610, 1004244, 1117932, 1255305, 1338992, 1397415, 1490576, 1673740, 1863220, 2008488, 2235864, 2510610, 2794830, 3347480, 3726440, 4016976, 4471728, 4937533, 5021220, 5589660, 6694960, 7452880, 9875066, 10042440, 11179320, 14812599, 19750132, 20084880, 22358640, 24687665, 29625198, 39500264, 49375330, 59250396, 74062995, 79000528, 98750660, 118500792, 148125990, 197501320, 237001584, 296251980, 395002640, 592503960, 1185007920]

約数ペア:

[(1, 1185007920), (2, 592503960), (3, 395002640), (4, 296251980), (5, 237001584), (6, 197501320), (8, 148125990), (10, 118500792), (12, 98750660), (15, 79000528), (16, 74062995), (20, 59250396), (24, 49375330), (30, 39500264), (40, 29625198), (48, 24687665), (53, 22358640), (59, 20084880), (60, 19750132), (80, 14812599), (106, 11179320), (118, 10042440), (120, 9875066), (159, 7452880), (177, 6694960), (212, 5589660), (236, 5021220), (240, 4937533), (265, 4471728), (295, 4016976), (318, 3726440), (354, 3347480), (424, 2794830), (472, 2510610), (530, 2235864), (590, 2008488), (636, 1863220), (708, 1673740), (795, 1490576), (848, 1397415), (885, 1338992), (944, 1255305), (1060, 1117932), (1180, 1004244), (1272, 931610), (1416, 836870), (1579, 750480), (1590, 745288), (1770, 669496), (2120, 558966), (2360, 502122), (2544, 465805), (2832, 418435), (3127, 378960), (3158, 375240), (3180, 372644), (3540, 334748), (4240, 279483), (4720, 251061), (4737, 250160), (6254, 189480), (6316, 187620), (6360, 186322), (7080, 167374), (7895, 150096), (9381, 126320), (9474, 125080), (12508, 94740), (12632, 93810), (12720, 93161), (14160, 83687), (15635, 75792), (15790, 75048), (18762, 63160), (18948, 62540), (23685, 50032), (25016, 47370), (25264, 46905), (31270, 37896), (31580, 37524)]