113840480

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{239}}^1$

素因数の和:496

約数の個数: 96

約数和(自身を含む): 292118400

約数和(自身を除く): 178277920

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 229, 239, 260, 416, 458, 478, 520, 916, 956, 1040, 1145, 1195, 1832, 1912, 2080, 2290, 2390, 2977, 3107, 3664, 3824, 4580, 4780, 5954, 6214, 7328, 7648, 9160, 9560, 11908, 12428, 14885, 15535, 18320, 19120, 23816, 24856, 29770, 31070, 36640, 38240, 47632, 49712, 54731, 59540, 62140, 95264, 99424, 109462, 119080, 124280, 218924, 238160, 248560, 273655, 437848, 476320, 497120, 547310, 711503, 875696, 1094620, 1423006, 1751392, 2189240, 2846012, 3557515, 4378480, 5692024, 7115030, 8756960, 11384048, 14230060, 22768096, 28460120, 56920240, 113840480]

約数ペア:

[(1, 113840480), (2, 56920240), (4, 28460120), (5, 22768096), (8, 14230060), (10, 11384048), (13, 8756960), (16, 7115030), (20, 5692024), (26, 4378480), (32, 3557515), (40, 2846012), (52, 2189240), (65, 1751392), (80, 1423006), (104, 1094620), (130, 875696), (160, 711503), (208, 547310), (229, 497120), (239, 476320), (260, 437848), (416, 273655), (458, 248560), (478, 238160), (520, 218924), (916, 124280), (956, 119080), (1040, 109462), (1145, 99424), (1195, 95264), (1832, 62140), (1912, 59540), (2080, 54731), (2290, 49712), (2390, 47632), (2977, 38240), (3107, 36640), (3664, 31070), (3824, 29770), (4580, 24856), (4780, 23816), (5954, 19120), (6214, 18320), (7328, 15535), (7648, 14885), (9160, 12428), (9560, 11908)]