170793480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:344

約数の個数: 256

約数和(自身を含む): 620524800

約数和(自身を除く): 449731320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 37, 39, 40, 44, 52, 55, 60, 65, 66, 74, 78, 88, 104, 110, 111, 120, 130, 132, 143, 148, 156, 165, 185, 195, 220, 222, 260, 264, 269, 286, 296, 312, 330, 370, 390, 407, 429, 440, 444, 481, 520, 538, 555, 572, 660, 715, 740, 780, 807, 814, 858, 888, 962, 1076, 1110, 1144, 1221, 1320, 1345, 1430, 1443, 1480, 1560, 1614, 1628, 1716, 1924, 2035, 2145, 2152, 2220, 2405, 2442, 2690, 2860, 2886, 2959, 3228, 3256, 3432, 3497, 3848, 4035, 4070, 4290, 4440, 4810, 4884, 5291, 5380, 5720, 5772, 5918, 6105, 6456, 6994, 7215, 8070, 8140, 8580, 8877, 9620, 9768, 9953, 10491, 10582, 10760, 11544, 11836, 12210, 13988, 14430, 14795, 15873, 16140, 16280, 17160, 17485, 17754, 19240, 19906, 20982, 21164, 23672, 24420, 26455, 27976, 28860, 29590, 29859, 31746, 32280, 34970, 35508, 38467, 39812, 41964, 42328, 44385, 48840, 49765, 52455, 52910, 57720, 59180, 59718, 63492, 69940, 71016, 76934, 79365, 79624, 83928, 88770, 99530, 104910, 105820, 109483, 115401, 118360, 119436, 126984, 129389, 139880, 149295, 153868, 158730, 177540, 192335, 199060, 209820, 211640, 218966, 230802, 238872, 258778, 298590, 307736, 317460, 328449, 355080, 384670, 388167, 398120, 419640, 437932, 461604, 517556, 547415, 577005, 597180, 634920, 646945, 656898, 769340, 776334, 875864, 923208, 1035112, 1094830, 1154010, 1194360, 1293890, 1313796, 1423279, 1538680, 1552668, 1642245, 1940835, 2189660, 2308020, 2587780, 2627592, 2846558, 3105336, 3284490, 3881670, 4269837, 4379320, 4616040, 5175560, 5693116, 6568980, 7116395, 7763340, 8539674, 11386232, 13137960, 14232790, 15526680, 17079348, 21349185, 28465580, 34158696, 42698370, 56931160, 85396740, 170793480]

約数ペア:

[(1, 170793480), (2, 85396740), (3, 56931160), (4, 42698370), (5, 34158696), (6, 28465580), (8, 21349185), (10, 17079348), (11, 15526680), (12, 14232790), (13, 13137960), (15, 11386232), (20, 8539674), (22, 7763340), (24, 7116395), (26, 6568980), (30, 5693116), (33, 5175560), (37, 4616040), (39, 4379320), (40, 4269837), (44, 3881670), (52, 3284490), (55, 3105336), (60, 2846558), (65, 2627592), (66, 2587780), (74, 2308020), (78, 2189660), (88, 1940835), (104, 1642245), (110, 1552668), (111, 1538680), (120, 1423279), (130, 1313796), (132, 1293890), (143, 1194360), (148, 1154010), (156, 1094830), (165, 1035112), (185, 923208), (195, 875864), (220, 776334), (222, 769340), (260, 656898), (264, 646945), (269, 634920), (286, 597180), (296, 577005), (312, 547415), (330, 517556), (370, 461604), (390, 437932), (407, 419640), (429, 398120), (440, 388167), (444, 384670), (481, 355080), (520, 328449), (538, 317460), (555, 307736), (572, 298590), (660, 258778), (715, 238872), (740, 230802), (780, 218966), (807, 211640), (814, 209820), (858, 199060), (888, 192335), (962, 177540), (1076, 158730), (1110, 153868), (1144, 149295), (1221, 139880), (1320, 129389), (1345, 126984), (1430, 119436), (1443, 118360), (1480, 115401), (1560, 109483), (1614, 105820), (1628, 104910), (1716, 99530), (1924, 88770), (2035, 83928), (2145, 79624), (2152, 79365), (2220, 76934), (2405, 71016), (2442, 69940), (2690, 63492), (2860, 59718), (2886, 59180), (2959, 57720), (3228, 52910), (3256, 52455), (3432, 49765), (3497, 48840), (3848, 44385), (4035, 42328), (4070, 41964), (4290, 39812), (4440, 38467), (4810, 35508), (4884, 34970), (5291, 32280), (5380, 31746), (5720, 29859), (5772, 29590), (5918, 28860), (6105, 27976), (6456, 26455), (6994, 24420), (7215, 23672), (8070, 21164), (8140, 20982), (8580, 19906), (8877, 19240), (9620, 17754), (9768, 17485), (9953, 17160), (10491, 16280), (10582, 16140), (10760, 15873), (11544, 14795), (11836, 14430), (12210, 13988)]