2503625520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{1181}}^1$

素因数の和:1292

約数の個数: 240

約数和(自身を含む): 8655133536

約数和(自身を除く): 6151508016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 73, 80, 88, 110, 120, 121, 132, 146, 165, 176, 219, 220, 240, 242, 264, 292, 330, 363, 365, 438, 440, 484, 528, 584, 605, 660, 726, 730, 803, 876, 880, 968, 1095, 1168, 1181, 1210, 1320, 1452, 1460, 1606, 1752, 1815, 1936, 2190, 2362, 2409, 2420, 2640, 2904, 2920, 3212, 3504, 3543, 3630, 4015, 4380, 4724, 4818, 4840, 5808, 5840, 5905, 6424, 7086, 7260, 8030, 8760, 8833, 9448, 9636, 9680, 11810, 12045, 12848, 12991, 14172, 14520, 16060, 17520, 17666, 17715, 18896, 19272, 23620, 24090, 25982, 26499, 28344, 29040, 32120, 35332, 35430, 38544, 38973, 44165, 47240, 48180, 51964, 52998, 56688, 64240, 64955, 70664, 70860, 77946, 86213, 88330, 94480, 96360, 103928, 105996, 129910, 132495, 141328, 141720, 142901, 155892, 172426, 176660, 192720, 194865, 207856, 211992, 258639, 259820, 264990, 283440, 285802, 311784, 344852, 353320, 389730, 423984, 428703, 431065, 517278, 519640, 529980, 571604, 623568, 689704, 706640, 714505, 779460, 857406, 862130, 948343, 1034556, 1039280, 1059960, 1143208, 1293195, 1379408, 1429010, 1558920, 1714812, 1724260, 1896686, 2069112, 2119920, 2143515, 2286416, 2586390, 2845029, 2858020, 3117840, 3429624, 3448520, 3793372, 4138224, 4287030, 4741715, 5172780, 5690058, 5716040, 6859248, 6897040, 7586744, 8574060, 9483430, 10345560, 10431773, 11380116, 11432080, 14225145, 15173488, 17148120, 18966860, 20691120, 20863546, 22760232, 28450290, 31295319, 34296240, 37933720, 41727092, 45520464, 52158865, 56900580, 62590638, 75867440, 83454184, 104317730, 113801160, 125181276, 156476595, 166908368, 208635460, 227602320, 250362552, 312953190, 417270920, 500725104, 625906380, 834541840, 1251812760, 2503625520]

約数ペア:

[(1, 2503625520), (2, 1251812760), (3, 834541840), (4, 625906380), (5, 500725104), (6, 417270920), (8, 312953190), (10, 250362552), (11, 227602320), (12, 208635460), (15, 166908368), (16, 156476595), (20, 125181276), (22, 113801160), (24, 104317730), (30, 83454184), (33, 75867440), (40, 62590638), (44, 56900580), (48, 52158865), (55, 45520464), (60, 41727092), (66, 37933720), (73, 34296240), (80, 31295319), (88, 28450290), (110, 22760232), (120, 20863546), (121, 20691120), (132, 18966860), (146, 17148120), (165, 15173488), (176, 14225145), (219, 11432080), (220, 11380116), (240, 10431773), (242, 10345560), (264, 9483430), (292, 8574060), (330, 7586744), (363, 6897040), (365, 6859248), (438, 5716040), (440, 5690058), (484, 5172780), (528, 4741715), (584, 4287030), (605, 4138224), (660, 3793372), (726, 3448520), (730, 3429624), (803, 3117840), (876, 2858020), (880, 2845029), (968, 2586390), (1095, 2286416), (1168, 2143515), (1181, 2119920), (1210, 2069112), (1320, 1896686), (1452, 1724260), (1460, 1714812), (1606, 1558920), (1752, 1429010), (1815, 1379408), (1936, 1293195), (2190, 1143208), (2362, 1059960), (2409, 1039280), (2420, 1034556), (2640, 948343), (2904, 862130), (2920, 857406), (3212, 779460), (3504, 714505), (3543, 706640), (3630, 689704), (4015, 623568), (4380, 571604), (4724, 529980), (4818, 519640), (4840, 517278), (5808, 431065), (5840, 428703), (5905, 423984), (6424, 389730), (7086, 353320), (7260, 344852), (8030, 311784), (8760, 285802), (8833, 283440), (9448, 264990), (9636, 259820), (9680, 258639), (11810, 211992), (12045, 207856), (12848, 194865), (12991, 192720), (14172, 176660), (14520, 172426), (16060, 155892), (17520, 142901), (17666, 141720), (17715, 141328), (18896, 132495), (19272, 129910), (23620, 105996), (24090, 103928), (25982, 96360), (26499, 94480), (28344, 88330), (29040, 86213), (32120, 77946), (35332, 70860), (35430, 70664), (38544, 64955), (38973, 64240), (44165, 56688), (47240, 52998), (48180, 51964)]