300768240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^3\times {\mathrm{103}}^1$

素因数の和:188

約数の個数: 160

約数和(自身を含む): 984222720

約数和(自身を除く): 683454480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 103, 115, 120, 138, 184, 206, 230, 240, 276, 309, 345, 368, 412, 460, 515, 529, 552, 618, 690, 824, 920, 1030, 1058, 1104, 1236, 1380, 1545, 1587, 1648, 1840, 2060, 2116, 2369, 2472, 2645, 2760, 3090, 3174, 4120, 4232, 4738, 4944, 5290, 5520, 6180, 6348, 7107, 7935, 8240, 8464, 9476, 10580, 11845, 12167, 12360, 12696, 14214, 15870, 18952, 21160, 23690, 24334, 24720, 25392, 28428, 31740, 35535, 36501, 37904, 42320, 47380, 48668, 54487, 56856, 60835, 63480, 71070, 73002, 94760, 97336, 108974, 113712, 121670, 126960, 142140, 146004, 163461, 182505, 189520, 194672, 217948, 243340, 272435, 284280, 292008, 326922, 365010, 435896, 486680, 544870, 568560, 584016, 653844, 730020, 817305, 871792, 973360, 1089740, 1253201, 1307688, 1460040, 1634610, 2179480, 2506402, 2615376, 2920080, 3269220, 3759603, 4358960, 5012804, 6266005, 6538440, 7519206, 10025608, 12532010, 13076880, 15038412, 18798015, 20051216, 25064020, 30076824, 37596030, 50128040, 60153648, 75192060, 100256080, 150384120, 300768240]

約数ペア:

[(1, 300768240), (2, 150384120), (3, 100256080), (4, 75192060), (5, 60153648), (6, 50128040), (8, 37596030), (10, 30076824), (12, 25064020), (15, 20051216), (16, 18798015), (20, 15038412), (23, 13076880), (24, 12532010), (30, 10025608), (40, 7519206), (46, 6538440), (48, 6266005), (60, 5012804), (69, 4358960), (80, 3759603), (92, 3269220), (103, 2920080), (115, 2615376), (120, 2506402), (138, 2179480), (184, 1634610), (206, 1460040), (230, 1307688), (240, 1253201), (276, 1089740), (309, 973360), (345, 871792), (368, 817305), (412, 730020), (460, 653844), (515, 584016), (529, 568560), (552, 544870), (618, 486680), (690, 435896), (824, 365010), (920, 326922), (1030, 292008), (1058, 284280), (1104, 272435), (1236, 243340), (1380, 217948), (1545, 194672), (1587, 189520), (1648, 182505), (1840, 163461), (2060, 146004), (2116, 142140), (2369, 126960), (2472, 121670), (2645, 113712), (2760, 108974), (3090, 97336), (3174, 94760), (4120, 73002), (4232, 71070), (4738, 63480), (4944, 60835), (5290, 56856), (5520, 54487), (6180, 48668), (6348, 47380), (7107, 42320), (7935, 37904), (8240, 36501), (8464, 35535), (9476, 31740), (10580, 28428), (11845, 25392), (12167, 24720), (12360, 24334), (12696, 23690), (14214, 21160), (15870, 18952)]