329417400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{269}}^1$

素因数の和:458

約数の個数: 192

約数和(自身を含む): 1110866400

約数和(自身を除く): 781449000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 157, 195, 200, 260, 269, 300, 312, 314, 325, 390, 471, 520, 538, 600, 628, 650, 780, 785, 807, 942, 975, 1076, 1256, 1300, 1345, 1560, 1570, 1614, 1884, 1950, 2041, 2152, 2355, 2600, 2690, 3140, 3228, 3497, 3768, 3900, 3925, 4035, 4082, 4710, 5380, 6123, 6280, 6456, 6725, 6994, 7800, 7850, 8070, 8164, 9420, 10205, 10491, 10760, 11775, 12246, 13450, 13988, 15700, 16140, 16328, 17485, 18840, 20175, 20410, 20982, 23550, 24492, 26900, 27976, 30615, 31400, 32280, 34970, 40350, 40820, 41964, 42233, 47100, 48984, 51025, 52455, 53800, 61230, 69940, 80700, 81640, 83928, 84466, 87425, 94200, 102050, 104910, 122460, 126699, 139880, 153075, 161400, 168932, 174850, 204100, 209820, 211165, 244920, 253398, 262275, 306150, 337864, 349700, 408200, 419640, 422330, 506796, 524550, 549029, 612300, 633495, 699400, 844660, 1013592, 1049100, 1055825, 1098058, 1224600, 1266990, 1647087, 1689320, 2098200, 2111650, 2196116, 2533980, 2745145, 3167475, 3294174, 4223300, 4392232, 5067960, 5490290, 6334950, 6588348, 8235435, 8446600, 10980580, 12669900, 13176696, 13725725, 16470870, 21961160, 25339800, 27451450, 32941740, 41177175, 54902900, 65883480, 82354350, 109805800, 164708700, 329417400]

約数ペア:

[(1, 329417400), (2, 164708700), (3, 109805800), (4, 82354350), (5, 65883480), (6, 54902900), (8, 41177175), (10, 32941740), (12, 27451450), (13, 25339800), (15, 21961160), (20, 16470870), (24, 13725725), (25, 13176696), (26, 12669900), (30, 10980580), (39, 8446600), (40, 8235435), (50, 6588348), (52, 6334950), (60, 5490290), (65, 5067960), (75, 4392232), (78, 4223300), (100, 3294174), (104, 3167475), (120, 2745145), (130, 2533980), (150, 2196116), (156, 2111650), (157, 2098200), (195, 1689320), (200, 1647087), (260, 1266990), (269, 1224600), (300, 1098058), (312, 1055825), (314, 1049100), (325, 1013592), (390, 844660), (471, 699400), (520, 633495), (538, 612300), (600, 549029), (628, 524550), (650, 506796), (780, 422330), (785, 419640), (807, 408200), (942, 349700), (975, 337864), (1076, 306150), (1256, 262275), (1300, 253398), (1345, 244920), (1560, 211165), (1570, 209820), (1614, 204100), (1884, 174850), (1950, 168932), (2041, 161400), (2152, 153075), (2355, 139880), (2600, 126699), (2690, 122460), (3140, 104910), (3228, 102050), (3497, 94200), (3768, 87425), (3900, 84466), (3925, 83928), (4035, 81640), (4082, 80700), (4710, 69940), (5380, 61230), (6123, 53800), (6280, 52455), (6456, 51025), (6725, 48984), (6994, 47100), (7800, 42233), (7850, 41964), (8070, 40820), (8164, 40350), (9420, 34970), (10205, 32280), (10491, 31400), (10760, 30615), (11775, 27976), (12246, 26900), (13450, 24492), (13988, 23550), (15700, 20982), (16140, 20410), (16328, 20175), (17485, 18840)]