2347837680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{4621}}^1$

素因数の和:4739

約数の個数: 160

約数和(自身を含む): 7634064960

約数和(自身を除く): 5286227280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 73, 80, 87, 116, 120, 145, 146, 174, 219, 232, 240, 290, 292, 348, 365, 435, 438, 464, 580, 584, 696, 730, 870, 876, 1095, 1160, 1168, 1392, 1460, 1740, 1752, 2117, 2190, 2320, 2920, 3480, 3504, 4234, 4380, 4621, 5840, 6351, 6960, 8468, 8760, 9242, 10585, 12702, 13863, 16936, 17520, 18484, 21170, 23105, 25404, 27726, 31755, 33872, 36968, 42340, 46210, 50808, 55452, 63510, 69315, 73936, 84680, 92420, 101616, 110904, 127020, 134009, 138630, 169360, 184840, 221808, 254040, 268018, 277260, 337333, 369680, 402027, 508080, 536036, 554520, 670045, 674666, 804054, 1011999, 1072072, 1109040, 1340090, 1349332, 1608108, 1686665, 2010135, 2023998, 2144144, 2680180, 2698664, 3216216, 3373330, 4020270, 4047996, 5059995, 5360360, 5397328, 6432432, 6746660, 8040540, 8095992, 9782657, 10119990, 10720720, 13493320, 16081080, 16191984, 19565314, 20239980, 26986640, 29347971, 32162160, 39130628, 40479960, 48913285, 58695942, 78261256, 80959920, 97826570, 117391884, 146739855, 156522512, 195653140, 234783768, 293479710, 391306280, 469567536, 586959420, 782612560, 1173918840, 2347837680]

約数ペア:

[(1, 2347837680), (2, 1173918840), (3, 782612560), (4, 586959420), (5, 469567536), (6, 391306280), (8, 293479710), (10, 234783768), (12, 195653140), (15, 156522512), (16, 146739855), (20, 117391884), (24, 97826570), (29, 80959920), (30, 78261256), (40, 58695942), (48, 48913285), (58, 40479960), (60, 39130628), (73, 32162160), (80, 29347971), (87, 26986640), (116, 20239980), (120, 19565314), (145, 16191984), (146, 16081080), (174, 13493320), (219, 10720720), (232, 10119990), (240, 9782657), (290, 8095992), (292, 8040540), (348, 6746660), (365, 6432432), (435, 5397328), (438, 5360360), (464, 5059995), (580, 4047996), (584, 4020270), (696, 3373330), (730, 3216216), (870, 2698664), (876, 2680180), (1095, 2144144), (1160, 2023998), (1168, 2010135), (1392, 1686665), (1460, 1608108), (1740, 1349332), (1752, 1340090), (2117, 1109040), (2190, 1072072), (2320, 1011999), (2920, 804054), (3480, 674666), (3504, 670045), (4234, 554520), (4380, 536036), (4621, 508080), (5840, 402027), (6351, 369680), (6960, 337333), (8468, 277260), (8760, 268018), (9242, 254040), (10585, 221808), (12702, 184840), (13863, 169360), (16936, 138630), (17520, 134009), (18484, 127020), (21170, 110904), (23105, 101616), (25404, 92420), (27726, 84680), (31755, 73936), (33872, 69315), (36968, 63510), (42340, 55452), (46210, 50808)]