147330560

素因数分解:

$2^9\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:288

約数の個数: 160

約数和(自身を含む): 402161760

約数和(自身を除く): 254831200

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 64, 65, 76, 80, 95, 104, 128, 130, 152, 160, 190, 208, 233, 247, 256, 260, 304, 320, 380, 416, 466, 494, 512, 520, 608, 640, 760, 832, 932, 988, 1040, 1165, 1216, 1235, 1280, 1520, 1664, 1864, 1976, 2080, 2330, 2432, 2470, 2560, 3029, 3040, 3328, 3728, 3952, 4160, 4427, 4660, 4864, 4940, 6058, 6080, 6656, 7456, 7904, 8320, 8854, 9320, 9728, 9880, 12116, 12160, 14912, 15145, 15808, 16640, 17708, 18640, 19760, 22135, 24232, 24320, 29824, 30290, 31616, 33280, 35416, 37280, 39520, 44270, 48464, 48640, 57551, 59648, 60580, 63232, 70832, 74560, 79040, 88540, 96928, 115102, 119296, 121160, 126464, 141664, 149120, 158080, 177080, 193856, 230204, 242320, 283328, 287755, 298240, 316160, 354160, 387712, 460408, 484640, 566656, 575510, 596480, 632320, 708320, 775424, 920816, 969280, 1133312, 1151020, 1416640, 1550848, 1841632, 1938560, 2266624, 2302040, 2833280, 3683264, 3877120, 4604080, 5666560, 7366528, 7754240, 9208160, 11333120, 14733056, 18416320, 29466112, 36832640, 73665280, 147330560]

約数ペア:

[(1, 147330560), (2, 73665280), (4, 36832640), (5, 29466112), (8, 18416320), (10, 14733056), (13, 11333120), (16, 9208160), (19, 7754240), (20, 7366528), (26, 5666560), (32, 4604080), (38, 3877120), (40, 3683264), (52, 2833280), (64, 2302040), (65, 2266624), (76, 1938560), (80, 1841632), (95, 1550848), (104, 1416640), (128, 1151020), (130, 1133312), (152, 969280), (160, 920816), (190, 775424), (208, 708320), (233, 632320), (247, 596480), (256, 575510), (260, 566656), (304, 484640), (320, 460408), (380, 387712), (416, 354160), (466, 316160), (494, 298240), (512, 287755), (520, 283328), (608, 242320), (640, 230204), (760, 193856), (832, 177080), (932, 158080), (988, 149120), (1040, 141664), (1165, 126464), (1216, 121160), (1235, 119296), (1280, 115102), (1520, 96928), (1664, 88540), (1864, 79040), (1976, 74560), (2080, 70832), (2330, 63232), (2432, 60580), (2470, 59648), (2560, 57551), (3029, 48640), (3040, 48464), (3328, 44270), (3728, 39520), (3952, 37280), (4160, 35416), (4427, 33280), (4660, 31616), (4864, 30290), (4940, 29824), (6058, 24320), (6080, 24232), (6656, 22135), (7456, 19760), (7904, 18640), (8320, 17708), (8854, 16640), (9320, 15808), (9728, 15145), (9880, 14912), (12116, 12160)]