152381280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{607}}^1$

素因数の和:1148

約数の個数: 96

約数和(自身を含む): 481711104

約数和(自身を除く): 329329824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 523, 607, 1046, 1214, 1569, 1821, 2092, 2428, 2615, 3035, 3138, 3642, 4184, 4856, 5230, 6070, 6276, 7284, 7845, 8368, 9105, 9712, 10460, 12140, 12552, 14568, 15690, 16736, 18210, 19424, 20920, 24280, 25104, 29136, 31380, 36420, 41840, 48560, 50208, 58272, 62760, 72840, 83680, 97120, 125520, 145680, 251040, 291360, 317461, 634922, 952383, 1269844, 1587305, 1904766, 2539688, 3174610, 3809532, 4761915, 5079376, 6349220, 7619064, 9523830, 10158752, 12698440, 15238128, 19047660, 25396880, 30476256, 38095320, 50793760, 76190640, 152381280]

約数ペア:

[(1, 152381280), (2, 76190640), (3, 50793760), (4, 38095320), (5, 30476256), (6, 25396880), (8, 19047660), (10, 15238128), (12, 12698440), (15, 10158752), (16, 9523830), (20, 7619064), (24, 6349220), (30, 5079376), (32, 4761915), (40, 3809532), (48, 3174610), (60, 2539688), (80, 1904766), (96, 1587305), (120, 1269844), (160, 952383), (240, 634922), (480, 317461), (523, 291360), (607, 251040), (1046, 145680), (1214, 125520), (1569, 97120), (1821, 83680), (2092, 72840), (2428, 62760), (2615, 58272), (3035, 50208), (3138, 48560), (3642, 41840), (4184, 36420), (4856, 31380), (5230, 29136), (6070, 25104), (6276, 24280), (7284, 20920), (7845, 19424), (8368, 18210), (9105, 16736), (9712, 15690), (10460, 14568), (12140, 12552)]