84101640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{14303}}^1$

素因数の和:14331

約数の個数: 96

約数和(自身を含む): 293518080

約数和(自身を除く): 209416440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 14303, 28606, 42909, 57212, 71515, 85818, 100121, 114424, 143030, 171636, 200242, 214545, 286060, 300363, 343272, 400484, 429090, 500605, 572120, 600726, 700847, 800968, 858180, 1001210, 1201452, 1401694, 1501815, 1716360, 2002420, 2102541, 2402904, 2803388, 3003630, 3504235, 4004840, 4205082, 5606776, 6007260, 7008470, 8410164, 10512705, 12014520, 14016940, 16820328, 21025410, 28033880, 42050820, 84101640]

約数ペア:

[(1, 84101640), (2, 42050820), (3, 28033880), (4, 21025410), (5, 16820328), (6, 14016940), (7, 12014520), (8, 10512705), (10, 8410164), (12, 7008470), (14, 6007260), (15, 5606776), (20, 4205082), (21, 4004840), (24, 3504235), (28, 3003630), (30, 2803388), (35, 2402904), (40, 2102541), (42, 2002420), (49, 1716360), (56, 1501815), (60, 1401694), (70, 1201452), (84, 1001210), (98, 858180), (105, 800968), (120, 700847), (140, 600726), (147, 572120), (168, 500605), (196, 429090), (210, 400484), (245, 343272), (280, 300363), (294, 286060), (392, 214545), (420, 200242), (490, 171636), (588, 143030), (735, 114424), (840, 100121), (980, 85818), (1176, 71515), (1470, 57212), (1960, 42909), (2940, 28606), (5880, 14303)]