4729681680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{499}}^1\times {\mathrm{541}}^1$

素因数の和:1129

約数の個数: 160

約数和(自身を含む): 14920176000

約数和(自身を除く): 10190494320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 120, 146, 219, 240, 292, 365, 438, 499, 541, 584, 730, 876, 998, 1082, 1095, 1168, 1460, 1497, 1623, 1752, 1996, 2164, 2190, 2495, 2705, 2920, 2994, 3246, 3504, 3992, 4328, 4380, 4990, 5410, 5840, 5988, 6492, 7485, 7984, 8115, 8656, 8760, 9980, 10820, 11976, 12984, 14970, 16230, 17520, 19960, 21640, 23952, 25968, 29940, 32460, 36427, 39493, 39920, 43280, 59880, 64920, 72854, 78986, 109281, 118479, 119760, 129840, 145708, 157972, 182135, 197465, 218562, 236958, 269959, 291416, 315944, 364270, 394930, 437124, 473916, 539918, 546405, 582832, 592395, 631888, 728540, 789860, 809877, 874248, 947832, 1079836, 1092810, 1184790, 1349795, 1457080, 1579720, 1619754, 1748496, 1895664, 2159672, 2185620, 2369580, 2699590, 2914160, 3159440, 3239508, 4049385, 4319344, 4371240, 4739160, 5399180, 6479016, 8098770, 8742480, 9478320, 10798360, 12958032, 16197540, 19707007, 21596720, 32395080, 39414014, 59121021, 64790160, 78828028, 98535035, 118242042, 157656056, 197070070, 236484084, 295605105, 315312112, 394140140, 472968168, 591210210, 788280280, 945936336, 1182420420, 1576560560, 2364840840, 4729681680]

約数ペア:

[(1, 4729681680), (2, 2364840840), (3, 1576560560), (4, 1182420420), (5, 945936336), (6, 788280280), (8, 591210210), (10, 472968168), (12, 394140140), (15, 315312112), (16, 295605105), (20, 236484084), (24, 197070070), (30, 157656056), (40, 118242042), (48, 98535035), (60, 78828028), (73, 64790160), (80, 59121021), (120, 39414014), (146, 32395080), (219, 21596720), (240, 19707007), (292, 16197540), (365, 12958032), (438, 10798360), (499, 9478320), (541, 8742480), (584, 8098770), (730, 6479016), (876, 5399180), (998, 4739160), (1082, 4371240), (1095, 4319344), (1168, 4049385), (1460, 3239508), (1497, 3159440), (1623, 2914160), (1752, 2699590), (1996, 2369580), (2164, 2185620), (2190, 2159672), (2495, 1895664), (2705, 1748496), (2920, 1619754), (2994, 1579720), (3246, 1457080), (3504, 1349795), (3992, 1184790), (4328, 1092810), (4380, 1079836), (4990, 947832), (5410, 874248), (5840, 809877), (5988, 789860), (6492, 728540), (7485, 631888), (7984, 592395), (8115, 582832), (8656, 546405), (8760, 539918), (9980, 473916), (10820, 437124), (11976, 394930), (12984, 364270), (14970, 315944), (16230, 291416), (17520, 269959), (19960, 236958), (21640, 218562), (23952, 197465), (25968, 182135), (29940, 157972), (32460, 145708), (36427, 129840), (39493, 119760), (39920, 118479), (43280, 109281), (59880, 78986), (64920, 72854)]