157925040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1033}}^1$

素因数の和:1076

約数の個数: 240

約数和(自身を含む): 613898208

約数和(自身を除く): 455973168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 49, 52, 56, 60, 65, 70, 78, 80, 84, 91, 98, 104, 105, 112, 120, 130, 140, 147, 156, 168, 182, 195, 196, 208, 210, 240, 245, 260, 273, 280, 294, 312, 336, 364, 390, 392, 420, 455, 490, 520, 546, 560, 588, 624, 637, 728, 735, 780, 784, 840, 910, 980, 1033, 1040, 1092, 1176, 1274, 1365, 1456, 1470, 1560, 1680, 1820, 1911, 1960, 2066, 2184, 2352, 2548, 2730, 2940, 3099, 3120, 3185, 3640, 3822, 3920, 4132, 4368, 5096, 5165, 5460, 5880, 6198, 6370, 7231, 7280, 7644, 8264, 9555, 10192, 10330, 10920, 11760, 12396, 12740, 13429, 14462, 15288, 15495, 16528, 19110, 20660, 21693, 21840, 24792, 25480, 26858, 28924, 30576, 30990, 36155, 38220, 40287, 41320, 43386, 49584, 50617, 50960, 53716, 57848, 61980, 67145, 72310, 76440, 80574, 82640, 86772, 94003, 101234, 107432, 108465, 115696, 123960, 134290, 144620, 151851, 152880, 161148, 173544, 188006, 201435, 202468, 214864, 216930, 247920, 253085, 268580, 282009, 289240, 303702, 322296, 347088, 376012, 402870, 404936, 433860, 470015, 506170, 537160, 564018, 578480, 607404, 644592, 658021, 752024, 759255, 805740, 809872, 867720, 940030, 1012340, 1074320, 1128036, 1214808, 1316042, 1410045, 1504048, 1518510, 1611480, 1735440, 1880060, 1974063, 2024680, 2256072, 2429616, 2632084, 2820090, 3037020, 3222960, 3290105, 3760120, 3948126, 4049360, 4512144, 5264168, 5640180, 6074040, 6580210, 7520240, 7896252, 9870315, 10528336, 11280360, 12148080, 13160420, 15792504, 19740630, 22560720, 26320840, 31585008, 39481260, 52641680, 78962520, 157925040]

約数ペア:

[(1, 157925040), (2, 78962520), (3, 52641680), (4, 39481260), (5, 31585008), (6, 26320840), (7, 22560720), (8, 19740630), (10, 15792504), (12, 13160420), (13, 12148080), (14, 11280360), (15, 10528336), (16, 9870315), (20, 7896252), (21, 7520240), (24, 6580210), (26, 6074040), (28, 5640180), (30, 5264168), (35, 4512144), (39, 4049360), (40, 3948126), (42, 3760120), (48, 3290105), (49, 3222960), (52, 3037020), (56, 2820090), (60, 2632084), (65, 2429616), (70, 2256072), (78, 2024680), (80, 1974063), (84, 1880060), (91, 1735440), (98, 1611480), (104, 1518510), (105, 1504048), (112, 1410045), (120, 1316042), (130, 1214808), (140, 1128036), (147, 1074320), (156, 1012340), (168, 940030), (182, 867720), (195, 809872), (196, 805740), (208, 759255), (210, 752024), (240, 658021), (245, 644592), (260, 607404), (273, 578480), (280, 564018), (294, 537160), (312, 506170), (336, 470015), (364, 433860), (390, 404936), (392, 402870), (420, 376012), (455, 347088), (490, 322296), (520, 303702), (546, 289240), (560, 282009), (588, 268580), (624, 253085), (637, 247920), (728, 216930), (735, 214864), (780, 202468), (784, 201435), (840, 188006), (910, 173544), (980, 161148), (1033, 152880), (1040, 151851), (1092, 144620), (1176, 134290), (1274, 123960), (1365, 115696), (1456, 108465), (1470, 107432), (1560, 101234), (1680, 94003), (1820, 86772), (1911, 82640), (1960, 80574), (2066, 76440), (2184, 72310), (2352, 67145), (2548, 61980), (2730, 57848), (2940, 53716), (3099, 50960), (3120, 50617), (3185, 49584), (3640, 43386), (3822, 41320), (3920, 40287), (4132, 38220), (4368, 36155), (5096, 30990), (5165, 30576), (5460, 28924), (5880, 26858), (6198, 25480), (6370, 24792), (7231, 21840), (7280, 21693), (7644, 20660), (8264, 19110), (9555, 16528), (10192, 15495), (10330, 15288), (10920, 14462), (11760, 13429), (12396, 12740)]