142318560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:305

約数の個数: 192

約数和(自身を含む): 482049792

約数和(自身を除く): 339731232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 107, 120, 136, 160, 163, 170, 204, 214, 240, 255, 272, 321, 326, 340, 408, 428, 480, 489, 510, 535, 544, 642, 652, 680, 815, 816, 856, 978, 1020, 1070, 1284, 1304, 1360, 1605, 1630, 1632, 1712, 1819, 1956, 2040, 2140, 2445, 2568, 2608, 2720, 2771, 3210, 3260, 3424, 3638, 3912, 4080, 4280, 4890, 5136, 5216, 5457, 5542, 6420, 6520, 7276, 7824, 8160, 8313, 8560, 9095, 9780, 10272, 10914, 11084, 12840, 13040, 13855, 14552, 15648, 16626, 17120, 17441, 18190, 19560, 21828, 22168, 25680, 26080, 27285, 27710, 29104, 33252, 34882, 36380, 39120, 41565, 43656, 44336, 51360, 52323, 54570, 55420, 58208, 66504, 69764, 72760, 78240, 83130, 87205, 87312, 88672, 104646, 109140, 110840, 133008, 139528, 145520, 166260, 174410, 174624, 209292, 218280, 221680, 261615, 266016, 279056, 291040, 296497, 332520, 348820, 418584, 436560, 443360, 523230, 558112, 592994, 665040, 697640, 837168, 873120, 889491, 1046460, 1185988, 1330080, 1395280, 1482485, 1674336, 1778982, 2092920, 2371976, 2790560, 2964970, 3557964, 4185840, 4447455, 4743952, 5929940, 7115928, 8371680, 8894910, 9487904, 11859880, 14231856, 17789820, 23719760, 28463712, 35579640, 47439520, 71159280, 142318560]

約数ペア:

[(1, 142318560), (2, 71159280), (3, 47439520), (4, 35579640), (5, 28463712), (6, 23719760), (8, 17789820), (10, 14231856), (12, 11859880), (15, 9487904), (16, 8894910), (17, 8371680), (20, 7115928), (24, 5929940), (30, 4743952), (32, 4447455), (34, 4185840), (40, 3557964), (48, 2964970), (51, 2790560), (60, 2371976), (68, 2092920), (80, 1778982), (85, 1674336), (96, 1482485), (102, 1395280), (107, 1330080), (120, 1185988), (136, 1046460), (160, 889491), (163, 873120), (170, 837168), (204, 697640), (214, 665040), (240, 592994), (255, 558112), (272, 523230), (321, 443360), (326, 436560), (340, 418584), (408, 348820), (428, 332520), (480, 296497), (489, 291040), (510, 279056), (535, 266016), (544, 261615), (642, 221680), (652, 218280), (680, 209292), (815, 174624), (816, 174410), (856, 166260), (978, 145520), (1020, 139528), (1070, 133008), (1284, 110840), (1304, 109140), (1360, 104646), (1605, 88672), (1630, 87312), (1632, 87205), (1712, 83130), (1819, 78240), (1956, 72760), (2040, 69764), (2140, 66504), (2445, 58208), (2568, 55420), (2608, 54570), (2720, 52323), (2771, 51360), (3210, 44336), (3260, 43656), (3424, 41565), (3638, 39120), (3912, 36380), (4080, 34882), (4280, 33252), (4890, 29104), (5136, 27710), (5216, 27285), (5457, 26080), (5542, 25680), (6420, 22168), (6520, 21828), (7276, 19560), (7824, 18190), (8160, 17441), (8313, 17120), (8560, 16626), (9095, 15648), (9780, 14552), (10272, 13855), (10914, 13040), (11084, 12840)]