10339120

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1$

素因数の和:434

約数の個数: 80

約数和(自身を含む): 27141120

約数和(自身を除く): 16802000

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 44, 55, 62, 80, 88, 110, 124, 155, 176, 220, 248, 310, 341, 379, 440, 496, 620, 682, 758, 880, 1240, 1364, 1516, 1705, 1895, 2480, 2728, 3032, 3410, 3790, 4169, 5456, 6064, 6820, 7580, 8338, 11749, 13640, 15160, 16676, 20845, 23498, 27280, 30320, 33352, 41690, 46996, 58745, 66704, 83380, 93992, 117490, 129239, 166760, 187984, 234980, 258478, 333520, 469960, 516956, 646195, 939920, 1033912, 1292390, 2067824, 2584780, 5169560, 10339120]

約数ペア:

[(1, 10339120), (2, 5169560), (4, 2584780), (5, 2067824), (8, 1292390), (10, 1033912), (11, 939920), (16, 646195), (20, 516956), (22, 469960), (31, 333520), (40, 258478), (44, 234980), (55, 187984), (62, 166760), (80, 129239), (88, 117490), (110, 93992), (124, 83380), (155, 66704), (176, 58745), (220, 46996), (248, 41690), (310, 33352), (341, 30320), (379, 27280), (440, 23498), (496, 20845), (620, 16676), (682, 15160), (758, 13640), (880, 11749), (1240, 8338), (1364, 7580), (1516, 6820), (1705, 6064), (1895, 5456), (2480, 4169), (2728, 3790), (3032, 3410)]