307612080

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1283}}^1$

素因数の和:1345

約数の個数: 200

約数和(自身を含む): 1098112752

約数和(自身を除く): 790500672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 81, 90, 108, 111, 120, 135, 144, 148, 162, 180, 185, 216, 222, 240, 270, 296, 324, 333, 360, 370, 405, 432, 444, 540, 555, 592, 648, 666, 720, 740, 810, 888, 999, 1080, 1110, 1283, 1296, 1332, 1480, 1620, 1665, 1776, 1998, 2160, 2220, 2566, 2664, 2960, 2997, 3240, 3330, 3849, 3996, 4440, 4995, 5132, 5328, 5994, 6415, 6480, 6660, 7698, 7992, 8880, 9990, 10264, 11547, 11988, 12830, 13320, 14985, 15396, 15984, 19245, 19980, 20528, 23094, 23976, 25660, 26640, 29970, 30792, 34641, 38490, 39960, 46188, 47471, 47952, 51320, 57735, 59940, 61584, 69282, 76980, 79920, 92376, 94942, 102640, 103923, 115470, 119880, 138564, 142413, 153960, 173205, 184752, 189884, 207846, 230940, 237355, 239760, 277128, 284826, 307920, 346410, 379768, 415692, 427239, 461880, 474710, 519615, 554256, 569652, 692820, 712065, 759536, 831384, 854478, 923760, 949420, 1039230, 1139304, 1281717, 1385640, 1424130, 1662768, 1708956, 1898840, 2078460, 2136195, 2278608, 2563434, 2771280, 2848260, 3417912, 3797680, 3845151, 4156920, 4272390, 5126868, 5696520, 6408585, 6835824, 7690302, 8313840, 8544780, 10253736, 11393040, 12817170, 15380604, 17089560, 19225755, 20507472, 25634340, 30761208, 34179120, 38451510, 51268680, 61522416, 76903020, 102537360, 153806040, 307612080]

約数ペア:

[(1, 307612080), (2, 153806040), (3, 102537360), (4, 76903020), (5, 61522416), (6, 51268680), (8, 38451510), (9, 34179120), (10, 30761208), (12, 25634340), (15, 20507472), (16, 19225755), (18, 17089560), (20, 15380604), (24, 12817170), (27, 11393040), (30, 10253736), (36, 8544780), (37, 8313840), (40, 7690302), (45, 6835824), (48, 6408585), (54, 5696520), (60, 5126868), (72, 4272390), (74, 4156920), (80, 3845151), (81, 3797680), (90, 3417912), (108, 2848260), (111, 2771280), (120, 2563434), (135, 2278608), (144, 2136195), (148, 2078460), (162, 1898840), (180, 1708956), (185, 1662768), (216, 1424130), (222, 1385640), (240, 1281717), (270, 1139304), (296, 1039230), (324, 949420), (333, 923760), (360, 854478), (370, 831384), (405, 759536), (432, 712065), (444, 692820), (540, 569652), (555, 554256), (592, 519615), (648, 474710), (666, 461880), (720, 427239), (740, 415692), (810, 379768), (888, 346410), (999, 307920), (1080, 284826), (1110, 277128), (1283, 239760), (1296, 237355), (1332, 230940), (1480, 207846), (1620, 189884), (1665, 184752), (1776, 173205), (1998, 153960), (2160, 142413), (2220, 138564), (2566, 119880), (2664, 115470), (2960, 103923), (2997, 102640), (3240, 94942), (3330, 92376), (3849, 79920), (3996, 76980), (4440, 69282), (4995, 61584), (5132, 59940), (5328, 57735), (5994, 51320), (6415, 47952), (6480, 47471), (6660, 46188), (7698, 39960), (7992, 38490), (8880, 34641), (9990, 30792), (10264, 29970), (11547, 26640), (11988, 25660), (12830, 23976), (13320, 23094), (14985, 20528), (15396, 19980), (15984, 19245)]