57835680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{2459}}^1$

素因数の和:2491

約数の個数: 144

約数和(自身を含む): 212012640

約数和(自身を除く): 154176960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2459, 2940, 3360, 3920, 4704, 4918, 5880, 7377, 7840, 9836, 11760, 12295, 14754, 17213, 19672, 23520, 24590, 29508, 34426, 36885, 39344, 49180, 51639, 59016, 68852, 73770, 78688, 86065, 98360, 103278, 118032, 120491, 137704, 147540, 172130, 196720, 206556, 236064, 240982, 258195, 275408, 295080, 344260, 361473, 393440, 413112, 481964, 516390, 550816, 590160, 602455, 688520, 722946, 826224, 963928, 1032780, 1180320, 1204910, 1377040, 1445892, 1652448, 1807365, 1927856, 2065560, 2409820, 2754080, 2891784, 3614730, 3855712, 4131120, 4819640, 5783568, 7229460, 8262240, 9639280, 11567136, 14458920, 19278560, 28917840, 57835680]

約数ペア:

[(1, 57835680), (2, 28917840), (3, 19278560), (4, 14458920), (5, 11567136), (6, 9639280), (7, 8262240), (8, 7229460), (10, 5783568), (12, 4819640), (14, 4131120), (15, 3855712), (16, 3614730), (20, 2891784), (21, 2754080), (24, 2409820), (28, 2065560), (30, 1927856), (32, 1807365), (35, 1652448), (40, 1445892), (42, 1377040), (48, 1204910), (49, 1180320), (56, 1032780), (60, 963928), (70, 826224), (80, 722946), (84, 688520), (96, 602455), (98, 590160), (105, 550816), (112, 516390), (120, 481964), (140, 413112), (147, 393440), (160, 361473), (168, 344260), (196, 295080), (210, 275408), (224, 258195), (240, 240982), (245, 236064), (280, 206556), (294, 196720), (336, 172130), (392, 147540), (420, 137704), (480, 120491), (490, 118032), (560, 103278), (588, 98360), (672, 86065), (735, 78688), (784, 73770), (840, 68852), (980, 59016), (1120, 51639), (1176, 49180), (1470, 39344), (1568, 36885), (1680, 34426), (1960, 29508), (2352, 24590), (2459, 23520), (2940, 19672), (3360, 17213), (3920, 14754), (4704, 12295), (4918, 11760), (5880, 9836), (7377, 7840)]