70732080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3169}}^1$

素因数の和:3219

約数の個数: 120

約数和(自身を含む): 245281920

約数和(自身を除く): 174549840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3169, 3720, 4464, 5580, 6338, 7440, 9507, 11160, 12676, 15845, 19014, 22320, 25352, 28521, 31690, 38028, 47535, 50704, 57042, 63380, 76056, 95070, 98239, 114084, 126760, 142605, 152112, 190140, 196478, 228168, 253520, 285210, 294717, 380280, 392956, 456336, 491195, 570420, 589434, 760560, 785912, 884151, 982390, 1140840, 1178868, 1473585, 1571824, 1768302, 1964780, 2281680, 2357736, 2947170, 3536604, 3929560, 4420755, 4715472, 5894340, 7073208, 7859120, 8841510, 11788680, 14146416, 17683020, 23577360, 35366040, 70732080]

約数ペア:

[(1, 70732080), (2, 35366040), (3, 23577360), (4, 17683020), (5, 14146416), (6, 11788680), (8, 8841510), (9, 7859120), (10, 7073208), (12, 5894340), (15, 4715472), (16, 4420755), (18, 3929560), (20, 3536604), (24, 2947170), (30, 2357736), (31, 2281680), (36, 1964780), (40, 1768302), (45, 1571824), (48, 1473585), (60, 1178868), (62, 1140840), (72, 982390), (80, 884151), (90, 785912), (93, 760560), (120, 589434), (124, 570420), (144, 491195), (155, 456336), (180, 392956), (186, 380280), (240, 294717), (248, 285210), (279, 253520), (310, 228168), (360, 196478), (372, 190140), (465, 152112), (496, 142605), (558, 126760), (620, 114084), (720, 98239), (744, 95070), (930, 76056), (1116, 63380), (1240, 57042), (1395, 50704), (1488, 47535), (1860, 38028), (2232, 31690), (2480, 28521), (2790, 25352), (3169, 22320), (3720, 19014), (4464, 15845), (5580, 12676), (6338, 11160), (7440, 9507)]