1026151280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:328

約数の個数: 320

約数和(自身を含む): 3239792640

約数和(自身を除く): 2213641360

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 28, 34, 35, 40, 41, 44, 55, 56, 68, 70, 77, 80, 82, 85, 88, 110, 112, 119, 136, 140, 154, 164, 170, 176, 187, 205, 220, 238, 239, 272, 280, 287, 308, 328, 340, 374, 385, 410, 440, 451, 476, 478, 560, 574, 595, 616, 656, 680, 697, 748, 770, 820, 880, 902, 935, 952, 956, 1148, 1190, 1195, 1232, 1309, 1360, 1394, 1435, 1496, 1540, 1640, 1673, 1804, 1870, 1904, 1912, 2255, 2296, 2380, 2390, 2618, 2629, 2788, 2870, 2992, 3080, 3157, 3280, 3346, 3485, 3608, 3740, 3824, 4063, 4510, 4592, 4760, 4780, 4879, 5236, 5258, 5576, 5740, 6160, 6314, 6545, 6692, 6970, 7216, 7480, 7667, 8126, 8365, 9020, 9520, 9560, 9758, 9799, 10472, 10516, 11152, 11480, 12628, 13090, 13145, 13384, 13940, 14960, 15334, 15785, 16252, 16730, 18040, 18403, 19120, 19516, 19598, 20315, 20944, 21032, 22960, 24395, 25256, 26180, 26290, 26768, 27880, 28441, 30668, 31570, 32504, 33460, 36080, 36806, 38335, 39032, 39196, 40630, 42064, 44693, 48790, 48995, 50512, 52360, 52580, 53669, 55760, 56882, 61336, 63140, 65008, 66920, 68593, 73612, 76670, 78064, 78392, 81260, 89386, 92015, 97580, 97990, 104720, 105160, 107338, 107789, 113764, 122672, 126280, 133840, 137186, 142205, 147224, 153340, 156784, 162520, 166583, 178772, 184030, 195160, 195980, 210320, 214676, 215578, 223465, 227528, 252560, 268345, 274372, 284410, 294448, 306680, 312851, 325040, 333166, 342965, 357544, 368060, 390320, 391960, 429352, 431156, 446930, 455056, 536690, 538945, 548744, 568820, 613360, 625702, 666332, 685930, 715088, 736120, 754523, 783920, 832915, 858704, 862312, 893860, 1073380, 1077890, 1097488, 1137640, 1166081, 1251404, 1332664, 1371860, 1472240, 1509046, 1564255, 1665830, 1724624, 1787720, 1832413, 2146760, 2155780, 2275280, 2332162, 2502808, 2665328, 2743720, 3018092, 3128510, 3331660, 3575440, 3664826, 3772615, 4293520, 4311560, 4664324, 5005616, 5487440, 5830405, 6036184, 6257020, 6663320, 7329652, 7545230, 8623120, 9162065, 9328648, 11660810, 12072368, 12514040, 12826891, 13326640, 14659304, 15090460, 18324130, 18657296, 23321620, 25028080, 25653782, 29318608, 30180920, 36648260, 46643240, 51307564, 60361840, 64134455, 73296520, 93286480, 102615128, 128268910, 146593040, 205230256, 256537820, 513075640, 1026151280]

約数ペア:

[(1, 1026151280), (2, 513075640), (4, 256537820), (5, 205230256), (7, 146593040), (8, 128268910), (10, 102615128), (11, 93286480), (14, 73296520), (16, 64134455), (17, 60361840), (20, 51307564), (22, 46643240), (28, 36648260), (34, 30180920), (35, 29318608), (40, 25653782), (41, 25028080), (44, 23321620), (55, 18657296), (56, 18324130), (68, 15090460), (70, 14659304), (77, 13326640), (80, 12826891), (82, 12514040), (85, 12072368), (88, 11660810), (110, 9328648), (112, 9162065), (119, 8623120), (136, 7545230), (140, 7329652), (154, 6663320), (164, 6257020), (170, 6036184), (176, 5830405), (187, 5487440), (205, 5005616), (220, 4664324), (238, 4311560), (239, 4293520), (272, 3772615), (280, 3664826), (287, 3575440), (308, 3331660), (328, 3128510), (340, 3018092), (374, 2743720), (385, 2665328), (410, 2502808), (440, 2332162), (451, 2275280), (476, 2155780), (478, 2146760), (560, 1832413), (574, 1787720), (595, 1724624), (616, 1665830), (656, 1564255), (680, 1509046), (697, 1472240), (748, 1371860), (770, 1332664), (820, 1251404), (880, 1166081), (902, 1137640), (935, 1097488), (952, 1077890), (956, 1073380), (1148, 893860), (1190, 862312), (1195, 858704), (1232, 832915), (1309, 783920), (1360, 754523), (1394, 736120), (1435, 715088), (1496, 685930), (1540, 666332), (1640, 625702), (1673, 613360), (1804, 568820), (1870, 548744), (1904, 538945), (1912, 536690), (2255, 455056), (2296, 446930), (2380, 431156), (2390, 429352), (2618, 391960), (2629, 390320), (2788, 368060), (2870, 357544), (2992, 342965), (3080, 333166), (3157, 325040), (3280, 312851), (3346, 306680), (3485, 294448), (3608, 284410), (3740, 274372), (3824, 268345), (4063, 252560), (4510, 227528), (4592, 223465), (4760, 215578), (4780, 214676), (4879, 210320), (5236, 195980), (5258, 195160), (5576, 184030), (5740, 178772), (6160, 166583), (6314, 162520), (6545, 156784), (6692, 153340), (6970, 147224), (7216, 142205), (7480, 137186), (7667, 133840), (8126, 126280), (8365, 122672), (9020, 113764), (9520, 107789), (9560, 107338), (9758, 105160), (9799, 104720), (10472, 97990), (10516, 97580), (11152, 92015), (11480, 89386), (12628, 81260), (13090, 78392), (13145, 78064), (13384, 76670), (13940, 73612), (14960, 68593), (15334, 66920), (15785, 65008), (16252, 63140), (16730, 61336), (18040, 56882), (18403, 55760), (19120, 53669), (19516, 52580), (19598, 52360), (20315, 50512), (20944, 48995), (21032, 48790), (22960, 44693), (24395, 42064), (25256, 40630), (26180, 39196), (26290, 39032), (26768, 38335), (27880, 36806), (28441, 36080), (30668, 33460), (31570, 32504)]