402465120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{9421}}^1$

素因数の和:9528

約数の個数: 96

約数和(自身を含む): 1282145760

約数和(自身を除く): 879680640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 89, 96, 120, 160, 178, 240, 267, 356, 445, 480, 534, 712, 890, 1068, 1335, 1424, 1780, 2136, 2670, 2848, 3560, 4272, 5340, 7120, 8544, 9421, 10680, 14240, 18842, 21360, 28263, 37684, 42720, 47105, 56526, 75368, 94210, 113052, 141315, 150736, 188420, 226104, 282630, 301472, 376840, 452208, 565260, 753680, 838469, 904416, 1130520, 1507360, 1676938, 2261040, 2515407, 3353876, 4192345, 4522080, 5030814, 6707752, 8384690, 10061628, 12577035, 13415504, 16769380, 20123256, 25154070, 26831008, 33538760, 40246512, 50308140, 67077520, 80493024, 100616280, 134155040, 201232560, 402465120]

約数ペア:

[(1, 402465120), (2, 201232560), (3, 134155040), (4, 100616280), (5, 80493024), (6, 67077520), (8, 50308140), (10, 40246512), (12, 33538760), (15, 26831008), (16, 25154070), (20, 20123256), (24, 16769380), (30, 13415504), (32, 12577035), (40, 10061628), (48, 8384690), (60, 6707752), (80, 5030814), (89, 4522080), (96, 4192345), (120, 3353876), (160, 2515407), (178, 2261040), (240, 1676938), (267, 1507360), (356, 1130520), (445, 904416), (480, 838469), (534, 753680), (712, 565260), (890, 452208), (1068, 376840), (1335, 301472), (1424, 282630), (1780, 226104), (2136, 188420), (2670, 150736), (2848, 141315), (3560, 113052), (4272, 94210), (5340, 75368), (7120, 56526), (8544, 47105), (9421, 42720), (10680, 37684), (14240, 28263), (18842, 21360)]