61670160

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:363

約数の個数: 200

約数和(自身を含む): 221819136

約数和(自身を除く): 160148976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 108, 120, 124, 135, 144, 155, 162, 180, 186, 216, 240, 248, 270, 279, 307, 310, 324, 360, 372, 405, 432, 465, 496, 540, 558, 614, 620, 648, 720, 744, 810, 837, 921, 930, 1080, 1116, 1228, 1240, 1296, 1395, 1488, 1535, 1620, 1674, 1842, 1860, 2160, 2232, 2456, 2480, 2511, 2763, 2790, 3070, 3240, 3348, 3684, 3720, 4185, 4464, 4605, 4912, 5022, 5526, 5580, 6140, 6480, 6696, 7368, 7440, 8289, 8370, 9210, 9517, 10044, 11052, 11160, 12280, 12555, 13392, 13815, 14736, 16578, 16740, 18420, 19034, 20088, 22104, 22320, 24560, 24867, 25110, 27630, 28551, 33156, 33480, 36840, 38068, 40176, 41445, 44208, 47585, 49734, 50220, 55260, 57102, 66312, 66960, 73680, 76136, 82890, 85653, 95170, 99468, 100440, 110520, 114204, 124335, 132624, 142755, 152272, 165780, 171306, 190340, 198936, 200880, 221040, 228408, 248670, 256959, 285510, 331560, 342612, 380680, 397872, 428265, 456816, 497340, 513918, 571020, 663120, 685224, 761360, 770877, 856530, 994680, 1027836, 1142040, 1284795, 1370448, 1541754, 1713060, 1989360, 2055672, 2284080, 2569590, 3083508, 3426120, 3854385, 4111344, 5139180, 6167016, 6852240, 7708770, 10278360, 12334032, 15417540, 20556720, 30835080, 61670160]

約数ペア:

[(1, 61670160), (2, 30835080), (3, 20556720), (4, 15417540), (5, 12334032), (6, 10278360), (8, 7708770), (9, 6852240), (10, 6167016), (12, 5139180), (15, 4111344), (16, 3854385), (18, 3426120), (20, 3083508), (24, 2569590), (27, 2284080), (30, 2055672), (31, 1989360), (36, 1713060), (40, 1541754), (45, 1370448), (48, 1284795), (54, 1142040), (60, 1027836), (62, 994680), (72, 856530), (80, 770877), (81, 761360), (90, 685224), (93, 663120), (108, 571020), (120, 513918), (124, 497340), (135, 456816), (144, 428265), (155, 397872), (162, 380680), (180, 342612), (186, 331560), (216, 285510), (240, 256959), (248, 248670), (270, 228408), (279, 221040), (307, 200880), (310, 198936), (324, 190340), (360, 171306), (372, 165780), (405, 152272), (432, 142755), (465, 132624), (496, 124335), (540, 114204), (558, 110520), (614, 100440), (620, 99468), (648, 95170), (720, 85653), (744, 82890), (810, 76136), (837, 73680), (921, 66960), (930, 66312), (1080, 57102), (1116, 55260), (1228, 50220), (1240, 49734), (1296, 47585), (1395, 44208), (1488, 41445), (1535, 40176), (1620, 38068), (1674, 36840), (1842, 33480), (1860, 33156), (2160, 28551), (2232, 27630), (2456, 25110), (2480, 24867), (2511, 24560), (2763, 22320), (2790, 22104), (3070, 20088), (3240, 19034), (3348, 18420), (3684, 16740), (3720, 16578), (4185, 14736), (4464, 13815), (4605, 13392), (4912, 12555), (5022, 12280), (5526, 11160), (5580, 11052), (6140, 10044), (6480, 9517), (6696, 9210), (7368, 8370), (7440, 8289)]