76220520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37363}}^1$

素因数の和:37394

約数の個数: 64

約数和(自身を含む): 242118720

約数和(自身を除く): 165898200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 37363, 74726, 112089, 149452, 186815, 224178, 298904, 373630, 448356, 560445, 635171, 747260, 896712, 1120890, 1270342, 1494520, 1905513, 2241780, 2540684, 3175855, 3811026, 4483560, 5081368, 6351710, 7622052, 9527565, 12703420, 15244104, 19055130, 25406840, 38110260, 76220520]

約数ペア:

[(1, 76220520), (2, 38110260), (3, 25406840), (4, 19055130), (5, 15244104), (6, 12703420), (8, 9527565), (10, 7622052), (12, 6351710), (15, 5081368), (17, 4483560), (20, 3811026), (24, 3175855), (30, 2540684), (34, 2241780), (40, 1905513), (51, 1494520), (60, 1270342), (68, 1120890), (85, 896712), (102, 747260), (120, 635171), (136, 560445), (170, 448356), (204, 373630), (255, 298904), (340, 224178), (408, 186815), (510, 149452), (680, 112089), (1020, 74726), (2040, 37363)]