133758400

素因数分解:

$2^6\times 5^2\times {\mathrm{41}}^1\times {\mathrm{2039}}^1$

素因数の和:2102

約数の個数: 84

約数和(自身を含む): 337322160

約数和(自身を除く): 203563760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 41, 50, 64, 80, 82, 100, 160, 164, 200, 205, 320, 328, 400, 410, 656, 800, 820, 1025, 1312, 1600, 1640, 2039, 2050, 2624, 3280, 4078, 4100, 6560, 8156, 8200, 10195, 13120, 16312, 16400, 20390, 32624, 32800, 40780, 50975, 65248, 65600, 81560, 83599, 101950, 130496, 163120, 167198, 203900, 326240, 334396, 407800, 417995, 652480, 668792, 815600, 835990, 1337584, 1631200, 1671980, 2089975, 2675168, 3262400, 3343960, 4179950, 5350336, 6687920, 8359900, 13375840, 16719800, 26751680, 33439600, 66879200, 133758400]

約数ペア:

[(1, 133758400), (2, 66879200), (4, 33439600), (5, 26751680), (8, 16719800), (10, 13375840), (16, 8359900), (20, 6687920), (25, 5350336), (32, 4179950), (40, 3343960), (41, 3262400), (50, 2675168), (64, 2089975), (80, 1671980), (82, 1631200), (100, 1337584), (160, 835990), (164, 815600), (200, 668792), (205, 652480), (320, 417995), (328, 407800), (400, 334396), (410, 326240), (656, 203900), (800, 167198), (820, 163120), (1025, 130496), (1312, 101950), (1600, 83599), (1640, 81560), (2039, 65600), (2050, 65248), (2624, 50975), (3280, 40780), (4078, 32800), (4100, 32624), (6560, 20390), (8156, 16400), (8200, 16312), (10195, 13120)]