157061760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{457}}^1$

素因数の和:658

約数の個数: 128

約数和(自身を含む): 504532800

約数和(自身を除く): 347471040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 179, 192, 240, 320, 358, 384, 457, 480, 537, 640, 716, 895, 914, 960, 1074, 1371, 1432, 1790, 1828, 1920, 2148, 2285, 2685, 2742, 2864, 3580, 3656, 4296, 4570, 5370, 5484, 5728, 6855, 7160, 7312, 8592, 9140, 10740, 10968, 11456, 13710, 14320, 14624, 17184, 18280, 21480, 21936, 22912, 27420, 28640, 29248, 34368, 36560, 42960, 43872, 54840, 57280, 58496, 68736, 73120, 81803, 85920, 87744, 109680, 114560, 146240, 163606, 171840, 175488, 219360, 245409, 292480, 327212, 343680, 409015, 438720, 490818, 654424, 818030, 877440, 981636, 1227045, 1308848, 1636060, 1963272, 2454090, 2617696, 3272120, 3926544, 4908180, 5235392, 6544240, 7853088, 9816360, 10470784, 13088480, 15706176, 19632720, 26176960, 31412352, 39265440, 52353920, 78530880, 157061760]

約数ペア:

[(1, 157061760), (2, 78530880), (3, 52353920), (4, 39265440), (5, 31412352), (6, 26176960), (8, 19632720), (10, 15706176), (12, 13088480), (15, 10470784), (16, 9816360), (20, 7853088), (24, 6544240), (30, 5235392), (32, 4908180), (40, 3926544), (48, 3272120), (60, 2617696), (64, 2454090), (80, 1963272), (96, 1636060), (120, 1308848), (128, 1227045), (160, 981636), (179, 877440), (192, 818030), (240, 654424), (320, 490818), (358, 438720), (384, 409015), (457, 343680), (480, 327212), (537, 292480), (640, 245409), (716, 219360), (895, 175488), (914, 171840), (960, 163606), (1074, 146240), (1371, 114560), (1432, 109680), (1790, 87744), (1828, 85920), (1920, 81803), (2148, 73120), (2285, 68736), (2685, 58496), (2742, 57280), (2864, 54840), (3580, 43872), (3656, 42960), (4296, 36560), (4570, 34368), (5370, 29248), (5484, 28640), (5728, 27420), (6855, 22912), (7160, 21936), (7312, 21480), (8592, 18280), (9140, 17184), (10740, 14624), (10968, 14320), (11456, 13710)]