70688520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{28051}}^1$

素因数の和:28075

約数の個数: 96

約数和(自身を含む): 262566720

約数和(自身を除く): 191878200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 28051, 56102, 84153, 112204, 140255, 168306, 196357, 224408, 252459, 280510, 336612, 392714, 420765, 504918, 561020, 589071, 673224, 785428, 841530, 981785, 1009836, 1122040, 1178142, 1262295, 1570856, 1683060, 1767213, 1963570, 2019672, 2356284, 2524590, 2945355, 3366120, 3534426, 3927140, 4712568, 5049180, 5890710, 7068852, 7854280, 8836065, 10098360, 11781420, 14137704, 17672130, 23562840, 35344260, 70688520]

約数ペア:

[(1, 70688520), (2, 35344260), (3, 23562840), (4, 17672130), (5, 14137704), (6, 11781420), (7, 10098360), (8, 8836065), (9, 7854280), (10, 7068852), (12, 5890710), (14, 5049180), (15, 4712568), (18, 3927140), (20, 3534426), (21, 3366120), (24, 2945355), (28, 2524590), (30, 2356284), (35, 2019672), (36, 1963570), (40, 1767213), (42, 1683060), (45, 1570856), (56, 1262295), (60, 1178142), (63, 1122040), (70, 1009836), (72, 981785), (84, 841530), (90, 785428), (105, 673224), (120, 589071), (126, 561020), (140, 504918), (168, 420765), (180, 392714), (210, 336612), (252, 280510), (280, 252459), (315, 224408), (360, 196357), (420, 168306), (504, 140255), (630, 112204), (840, 84153), (1260, 56102), (2520, 28051)]