166387440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{9497}}^1$

素因数の和:9586

約数の個数: 80

約数和(自身を含む): 522921888

約数和(自身を除く): 356534448

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, 584, 730, 876, 1095, 1168, 1460, 1752, 2190, 2920, 3504, 4380, 5840, 8760, 9497, 17520, 18994, 28491, 37988, 47485, 56982, 75976, 94970, 113964, 142455, 151952, 189940, 227928, 284910, 379880, 455856, 569820, 693281, 759760, 1139640, 1386562, 2079843, 2279280, 2773124, 3466405, 4159686, 5546248, 6932810, 8319372, 10399215, 11092496, 13865620, 16638744, 20798430, 27731240, 33277488, 41596860, 55462480, 83193720, 166387440]

約数ペア:

[(1, 166387440), (2, 83193720), (3, 55462480), (4, 41596860), (5, 33277488), (6, 27731240), (8, 20798430), (10, 16638744), (12, 13865620), (15, 11092496), (16, 10399215), (20, 8319372), (24, 6932810), (30, 5546248), (40, 4159686), (48, 3466405), (60, 2773124), (73, 2279280), (80, 2079843), (120, 1386562), (146, 1139640), (219, 759760), (240, 693281), (292, 569820), (365, 455856), (438, 379880), (584, 284910), (730, 227928), (876, 189940), (1095, 151952), (1168, 142455), (1460, 113964), (1752, 94970), (2190, 75976), (2920, 56982), (3504, 47485), (4380, 37988), (5840, 28491), (8760, 18994), (9497, 17520)]