634381560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{37493}}^1$

素因数の和:37557

約数の個数: 96

約数和(自身を含む): 2105663040

約数和(自身を除く): 1471281480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1692, 1880, 2115, 2820, 3384, 4230, 5640, 8460, 16920, 37493, 74986, 112479, 149972, 187465, 224958, 299944, 337437, 374930, 449916, 562395, 674874, 749860, 899832, 1124790, 1349748, 1499720, 1687185, 1762171, 2249580, 2699496, 3374370, 3524342, 4499160, 5286513, 6748740, 7048684, 8810855, 10573026, 13497480, 14097368, 15859539, 17621710, 21146052, 26432565, 31719078, 35243420, 42292104, 52865130, 63438156, 70486840, 79297695, 105730260, 126876312, 158595390, 211460520, 317190780, 634381560]

約数ペア:

[(1, 634381560), (2, 317190780), (3, 211460520), (4, 158595390), (5, 126876312), (6, 105730260), (8, 79297695), (9, 70486840), (10, 63438156), (12, 52865130), (15, 42292104), (18, 35243420), (20, 31719078), (24, 26432565), (30, 21146052), (36, 17621710), (40, 15859539), (45, 14097368), (47, 13497480), (60, 10573026), (72, 8810855), (90, 7048684), (94, 6748740), (120, 5286513), (141, 4499160), (180, 3524342), (188, 3374370), (235, 2699496), (282, 2249580), (360, 1762171), (376, 1687185), (423, 1499720), (470, 1349748), (564, 1124790), (705, 899832), (846, 749860), (940, 674874), (1128, 562395), (1410, 449916), (1692, 374930), (1880, 337437), (2115, 299944), (2820, 224958), (3384, 187465), (4230, 149972), (5640, 112479), (8460, 74986), (16920, 37493)]