102687840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2459}}^1$

素因数の和:2509

約数の個数: 144

約数和(自身を含む): 362653200

約数和(自身を除く): 259965360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 232, 240, 261, 288, 290, 348, 360, 435, 464, 480, 522, 580, 696, 720, 870, 928, 1044, 1160, 1305, 1392, 1440, 1740, 2088, 2320, 2459, 2610, 2784, 3480, 4176, 4640, 4918, 5220, 6960, 7377, 8352, 9836, 10440, 12295, 13920, 14754, 19672, 20880, 22131, 24590, 29508, 36885, 39344, 41760, 44262, 49180, 59016, 71311, 73770, 78688, 88524, 98360, 110655, 118032, 142622, 147540, 177048, 196720, 213933, 221310, 236064, 285244, 295080, 354096, 356555, 393440, 427866, 442620, 570488, 590160, 641799, 708192, 713110, 855732, 885240, 1069665, 1140976, 1180320, 1283598, 1426220, 1711464, 1770480, 2139330, 2281952, 2567196, 2852440, 3208995, 3422928, 3540960, 4278660, 5134392, 5704880, 6417990, 6845856, 8557320, 10268784, 11409760, 12835980, 17114640, 20537568, 25671960, 34229280, 51343920, 102687840]

約数ペア:

[(1, 102687840), (2, 51343920), (3, 34229280), (4, 25671960), (5, 20537568), (6, 17114640), (8, 12835980), (9, 11409760), (10, 10268784), (12, 8557320), (15, 6845856), (16, 6417990), (18, 5704880), (20, 5134392), (24, 4278660), (29, 3540960), (30, 3422928), (32, 3208995), (36, 2852440), (40, 2567196), (45, 2281952), (48, 2139330), (58, 1770480), (60, 1711464), (72, 1426220), (80, 1283598), (87, 1180320), (90, 1140976), (96, 1069665), (116, 885240), (120, 855732), (144, 713110), (145, 708192), (160, 641799), (174, 590160), (180, 570488), (232, 442620), (240, 427866), (261, 393440), (288, 356555), (290, 354096), (348, 295080), (360, 285244), (435, 236064), (464, 221310), (480, 213933), (522, 196720), (580, 177048), (696, 147540), (720, 142622), (870, 118032), (928, 110655), (1044, 98360), (1160, 88524), (1305, 78688), (1392, 73770), (1440, 71311), (1740, 59016), (2088, 49180), (2320, 44262), (2459, 41760), (2610, 39344), (2784, 36885), (3480, 29508), (4176, 24590), (4640, 22131), (4918, 20880), (5220, 19672), (6960, 14754), (7377, 13920), (8352, 12295), (9836, 10440)]