552931680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{23509}}^1$

素因数の和:23541

約数の個数: 144

約数和(自身を含む): 2026185840

約数和(自身を除く): 1473254160

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, 2940, 3360, 3920, 4704, 5880, 7840, 11760, 23509, 23520, 47018, 70527, 94036, 117545, 141054, 164563, 188072, 235090, 282108, 329126, 352635, 376144, 470180, 493689, 564216, 658252, 705270, 752288, 822815, 940360, 987378, 1128432, 1151941, 1316504, 1410540, 1645630, 1880720, 1974756, 2256864, 2303882, 2468445, 2633008, 2821080, 3291260, 3455823, 3761440, 3949512, 4607764, 4936890, 5266016, 5642160, 5759705, 6582520, 6911646, 7899024, 9215528, 9873780, 11284320, 11519410, 13165040, 13823292, 15798048, 17279115, 18431056, 19747560, 23038820, 26330080, 27646584, 34558230, 36862112, 39495120, 46077640, 55293168, 69116460, 78990240, 92155280, 110586336, 138232920, 184310560, 276465840, 552931680]

約数ペア:

[(1, 552931680), (2, 276465840), (3, 184310560), (4, 138232920), (5, 110586336), (6, 92155280), (7, 78990240), (8, 69116460), (10, 55293168), (12, 46077640), (14, 39495120), (15, 36862112), (16, 34558230), (20, 27646584), (21, 26330080), (24, 23038820), (28, 19747560), (30, 18431056), (32, 17279115), (35, 15798048), (40, 13823292), (42, 13165040), (48, 11519410), (49, 11284320), (56, 9873780), (60, 9215528), (70, 7899024), (80, 6911646), (84, 6582520), (96, 5759705), (98, 5642160), (105, 5266016), (112, 4936890), (120, 4607764), (140, 3949512), (147, 3761440), (160, 3455823), (168, 3291260), (196, 2821080), (210, 2633008), (224, 2468445), (240, 2303882), (245, 2256864), (280, 1974756), (294, 1880720), (336, 1645630), (392, 1410540), (420, 1316504), (480, 1151941), (490, 1128432), (560, 987378), (588, 940360), (672, 822815), (735, 752288), (784, 705270), (840, 658252), (980, 564216), (1120, 493689), (1176, 470180), (1470, 376144), (1568, 352635), (1680, 329126), (1960, 282108), (2352, 235090), (2940, 188072), (3360, 164563), (3920, 141054), (4704, 117545), (5880, 94036), (7840, 70527), (11760, 47018), (23509, 23520)]