29303040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{587}}^1$

素因数の和:624

約数の個数: 144

約数和(自身を含む): 100957248

約数和(自身を除く): 71654208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 520, 587, 624, 640, 768, 780, 832, 960, 1040, 1174, 1248, 1280, 1560, 1664, 1761, 1920, 2080, 2348, 2496, 2935, 3120, 3328, 3522, 3840, 4160, 4696, 4992, 5870, 6240, 7044, 7631, 8320, 8805, 9392, 9984, 11740, 12480, 14088, 15262, 16640, 17610, 18784, 22893, 23480, 24960, 28176, 30524, 35220, 37568, 38155, 45786, 46960, 49920, 56352, 61048, 70440, 75136, 76310, 91572, 93920, 112704, 114465, 122096, 140880, 150272, 152620, 183144, 187840, 225408, 228930, 244192, 281760, 305240, 366288, 375680, 450816, 457860, 488384, 563520, 610480, 732576, 751360, 915720, 976768, 1127040, 1220960, 1465152, 1831440, 1953536, 2254080, 2441920, 2930304, 3662880, 4883840, 5860608, 7325760, 9767680, 14651520, 29303040]

約数ペア:

[(1, 29303040), (2, 14651520), (3, 9767680), (4, 7325760), (5, 5860608), (6, 4883840), (8, 3662880), (10, 2930304), (12, 2441920), (13, 2254080), (15, 1953536), (16, 1831440), (20, 1465152), (24, 1220960), (26, 1127040), (30, 976768), (32, 915720), (39, 751360), (40, 732576), (48, 610480), (52, 563520), (60, 488384), (64, 457860), (65, 450816), (78, 375680), (80, 366288), (96, 305240), (104, 281760), (120, 244192), (128, 228930), (130, 225408), (156, 187840), (160, 183144), (192, 152620), (195, 150272), (208, 140880), (240, 122096), (256, 114465), (260, 112704), (312, 93920), (320, 91572), (384, 76310), (390, 75136), (416, 70440), (480, 61048), (520, 56352), (587, 49920), (624, 46960), (640, 45786), (768, 38155), (780, 37568), (832, 35220), (960, 30524), (1040, 28176), (1174, 24960), (1248, 23480), (1280, 22893), (1560, 18784), (1664, 17610), (1761, 16640), (1920, 15262), (2080, 14088), (2348, 12480), (2496, 11740), (2935, 9984), (3120, 9392), (3328, 8805), (3522, 8320), (3840, 7631), (4160, 7044), (4696, 6240), (4992, 5870)]