2022456840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{2347}}^1$

素因数の和:2571

約数の個数: 128

約数和(自身を含む): 6248309760

約数和(自身を除く): 4225852920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 167, 172, 215, 258, 334, 344, 430, 501, 516, 645, 668, 835, 860, 1002, 1032, 1290, 1336, 1670, 1720, 2004, 2347, 2505, 2580, 3340, 4008, 4694, 5010, 5160, 6680, 7041, 7181, 9388, 10020, 11735, 14082, 14362, 18776, 20040, 21543, 23470, 28164, 28724, 35205, 35905, 43086, 46940, 56328, 57448, 70410, 71810, 86172, 93880, 100921, 107715, 140820, 143620, 172344, 201842, 215430, 281640, 287240, 302763, 391949, 403684, 430860, 504605, 605526, 783898, 807368, 861720, 1009210, 1175847, 1211052, 1513815, 1567796, 1959745, 2018420, 2351694, 2422104, 3027630, 3135592, 3919490, 4036840, 4703388, 5879235, 6055260, 7838980, 9406776, 11758470, 12110520, 15677960, 16853807, 23516940, 33707614, 47033880, 50561421, 67415228, 84269035, 101122842, 134830456, 168538070, 202245684, 252807105, 337076140, 404491368, 505614210, 674152280, 1011228420, 2022456840]

約数ペア:

[(1, 2022456840), (2, 1011228420), (3, 674152280), (4, 505614210), (5, 404491368), (6, 337076140), (8, 252807105), (10, 202245684), (12, 168538070), (15, 134830456), (20, 101122842), (24, 84269035), (30, 67415228), (40, 50561421), (43, 47033880), (60, 33707614), (86, 23516940), (120, 16853807), (129, 15677960), (167, 12110520), (172, 11758470), (215, 9406776), (258, 7838980), (334, 6055260), (344, 5879235), (430, 4703388), (501, 4036840), (516, 3919490), (645, 3135592), (668, 3027630), (835, 2422104), (860, 2351694), (1002, 2018420), (1032, 1959745), (1290, 1567796), (1336, 1513815), (1670, 1211052), (1720, 1175847), (2004, 1009210), (2347, 861720), (2505, 807368), (2580, 783898), (3340, 605526), (4008, 504605), (4694, 430860), (5010, 403684), (5160, 391949), (6680, 302763), (7041, 287240), (7181, 281640), (9388, 215430), (10020, 201842), (11735, 172344), (14082, 143620), (14362, 140820), (18776, 107715), (20040, 100921), (21543, 93880), (23470, 86172), (28164, 71810), (28724, 70410), (35205, 57448), (35905, 56328), (43086, 46940)]