172040340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1117}}^1$

素因数の和:1297

約数の個数: 96

約数和(自身を含む): 513886464

約数和(自身を除く): 341846124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 151, 170, 204, 255, 302, 340, 453, 510, 604, 755, 906, 1020, 1117, 1510, 1812, 2234, 2265, 2567, 3020, 3351, 4468, 4530, 5134, 5585, 6702, 7701, 9060, 10268, 11170, 12835, 13404, 15402, 16755, 18989, 22340, 25670, 30804, 33510, 37978, 38505, 51340, 56967, 67020, 75956, 77010, 94945, 113934, 154020, 168667, 189890, 227868, 284835, 337334, 379780, 506001, 569670, 674668, 843335, 1012002, 1139340, 1686670, 2024004, 2530005, 2867339, 3373340, 5060010, 5734678, 8602017, 10120020, 11469356, 14336695, 17204034, 28673390, 34408068, 43010085, 57346780, 86020170, 172040340]

約数ペア:

[(1, 172040340), (2, 86020170), (3, 57346780), (4, 43010085), (5, 34408068), (6, 28673390), (10, 17204034), (12, 14336695), (15, 11469356), (17, 10120020), (20, 8602017), (30, 5734678), (34, 5060010), (51, 3373340), (60, 2867339), (68, 2530005), (85, 2024004), (102, 1686670), (151, 1139340), (170, 1012002), (204, 843335), (255, 674668), (302, 569670), (340, 506001), (453, 379780), (510, 337334), (604, 284835), (755, 227868), (906, 189890), (1020, 168667), (1117, 154020), (1510, 113934), (1812, 94945), (2234, 77010), (2265, 75956), (2567, 67020), (3020, 56967), (3351, 51340), (4468, 38505), (4530, 37978), (5134, 33510), (5585, 30804), (6702, 25670), (7701, 22340), (9060, 18989), (10268, 16755), (11170, 15402), (12835, 13404)]