60680817280

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{83243}}^1$

素因数の和:83346

約数の個数: 128

約数和(自身を含む): 155892703680

約数和(自身を除く): 95211886400

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 67, 68, 80, 85, 128, 134, 136, 160, 170, 268, 272, 320, 335, 340, 536, 544, 640, 670, 680, 1072, 1088, 1139, 1340, 1360, 2144, 2176, 2278, 2680, 2720, 4288, 4556, 5360, 5440, 5695, 8576, 9112, 10720, 10880, 11390, 18224, 21440, 22780, 36448, 42880, 45560, 72896, 83243, 91120, 145792, 166486, 182240, 332972, 364480, 416215, 665944, 728960, 832430, 1331888, 1415131, 1664860, 2663776, 2830262, 3329720, 5327552, 5577281, 5660524, 6659440, 7075655, 10655104, 11154562, 11321048, 13318880, 14151310, 22309124, 22642096, 26637760, 27886405, 28302620, 44618248, 45284192, 53275520, 55772810, 56605240, 89236496, 90568384, 94813777, 111545620, 113210480, 178472992, 181136768, 189627554, 223091240, 226420960, 356945984, 379255108, 446182480, 452841920, 474068885, 713891968, 758510216, 892364960, 905683840, 948137770, 1517020432, 1784729920, 1896275540, 3034040864, 3569459840, 3792551080, 6068081728, 7585102160, 12136163456, 15170204320, 30340408640, 60680817280]

約数ペア:

[(1, 60680817280), (2, 30340408640), (4, 15170204320), (5, 12136163456), (8, 7585102160), (10, 6068081728), (16, 3792551080), (17, 3569459840), (20, 3034040864), (32, 1896275540), (34, 1784729920), (40, 1517020432), (64, 948137770), (67, 905683840), (68, 892364960), (80, 758510216), (85, 713891968), (128, 474068885), (134, 452841920), (136, 446182480), (160, 379255108), (170, 356945984), (268, 226420960), (272, 223091240), (320, 189627554), (335, 181136768), (340, 178472992), (536, 113210480), (544, 111545620), (640, 94813777), (670, 90568384), (680, 89236496), (1072, 56605240), (1088, 55772810), (1139, 53275520), (1340, 45284192), (1360, 44618248), (2144, 28302620), (2176, 27886405), (2278, 26637760), (2680, 22642096), (2720, 22309124), (4288, 14151310), (4556, 13318880), (5360, 11321048), (5440, 11154562), (5695, 10655104), (8576, 7075655), (9112, 6659440), (10720, 5660524), (10880, 5577281), (11390, 5327552), (18224, 3329720), (21440, 2830262), (22780, 2663776), (36448, 1664860), (42880, 1415131), (45560, 1331888), (72896, 832430), (83243, 728960), (91120, 665944), (145792, 416215), (166486, 364480), (182240, 332972)]