66285240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{11273}}^1$

素因数の和:11301

約数の個数: 96

約数和(自身を含む): 231342480

約数和(自身を除く): 165057240

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, 11273, 22546, 33819, 45092, 56365, 67638, 78911, 90184, 112730, 135276, 157822, 169095, 225460, 236733, 270552, 315644, 338190, 394555, 450920, 473466, 552377, 631288, 676380, 789110, 946932, 1104754, 1183665, 1352760, 1578220, 1657131, 1893864, 2209508, 2367330, 2761885, 3156440, 3314262, 4419016, 4734660, 5523770, 6628524, 8285655, 9469320, 11047540, 13257048, 16571310, 22095080, 33142620, 66285240]

約数ペア:

[(1, 66285240), (2, 33142620), (3, 22095080), (4, 16571310), (5, 13257048), (6, 11047540), (7, 9469320), (8, 8285655), (10, 6628524), (12, 5523770), (14, 4734660), (15, 4419016), (20, 3314262), (21, 3156440), (24, 2761885), (28, 2367330), (30, 2209508), (35, 1893864), (40, 1657131), (42, 1578220), (49, 1352760), (56, 1183665), (60, 1104754), (70, 946932), (84, 789110), (98, 676380), (105, 631288), (120, 552377), (140, 473466), (147, 450920), (168, 394555), (196, 338190), (210, 315644), (245, 270552), (280, 236733), (294, 225460), (392, 169095), (420, 157822), (490, 135276), (588, 112730), (735, 90184), (840, 78911), (980, 67638), (1176, 56365), (1470, 45092), (1960, 33819), (2940, 22546), (5880, 11273)]