406795440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{41341}}^1$

素因数の和:41398

約数の個数: 80

約数和(自身を含む): 1291854816

約数和(自身を除く): 885059376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 9840, 41341, 82682, 124023, 165364, 206705, 248046, 330728, 413410, 496092, 620115, 661456, 826820, 992184, 1240230, 1653640, 1694981, 1984368, 2480460, 3307280, 3389962, 4960920, 5084943, 6779924, 8474905, 9921840, 10169886, 13559848, 16949810, 20339772, 25424715, 27119696, 33899620, 40679544, 50849430, 67799240, 81359088, 101698860, 135598480, 203397720, 406795440]

約数ペア:

[(1, 406795440), (2, 203397720), (3, 135598480), (4, 101698860), (5, 81359088), (6, 67799240), (8, 50849430), (10, 40679544), (12, 33899620), (15, 27119696), (16, 25424715), (20, 20339772), (24, 16949810), (30, 13559848), (40, 10169886), (41, 9921840), (48, 8474905), (60, 6779924), (80, 5084943), (82, 4960920), (120, 3389962), (123, 3307280), (164, 2480460), (205, 1984368), (240, 1694981), (246, 1653640), (328, 1240230), (410, 992184), (492, 826820), (615, 661456), (656, 620115), (820, 496092), (984, 413410), (1230, 330728), (1640, 248046), (1968, 206705), (2460, 165364), (3280, 124023), (4920, 82682), (9840, 41341)]