63813360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:323

約数の個数: 160

約数和(自身を含む): 216111168

約数和(自身を除く): 152297808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 113, 120, 130, 156, 181, 195, 208, 226, 240, 260, 312, 339, 362, 390, 452, 520, 543, 565, 624, 678, 724, 780, 904, 905, 1040, 1086, 1130, 1356, 1448, 1469, 1560, 1695, 1808, 1810, 2172, 2260, 2353, 2712, 2715, 2896, 2938, 3120, 3390, 3620, 4344, 4407, 4520, 4706, 5424, 5430, 5876, 6780, 7059, 7240, 7345, 8688, 8814, 9040, 9412, 10860, 11752, 11765, 13560, 14118, 14480, 14690, 17628, 18824, 20453, 21720, 22035, 23504, 23530, 27120, 28236, 29380, 35256, 35295, 37648, 40906, 43440, 44070, 47060, 56472, 58760, 61359, 70512, 70590, 81812, 88140, 94120, 102265, 112944, 117520, 122718, 141180, 163624, 176280, 188240, 204530, 245436, 265889, 282360, 306795, 327248, 352560, 409060, 490872, 531778, 564720, 613590, 797667, 818120, 981744, 1063556, 1227180, 1329445, 1595334, 1636240, 2127112, 2454360, 2658890, 3190668, 3988335, 4254224, 4908720, 5317780, 6381336, 7976670, 10635560, 12762672, 15953340, 21271120, 31906680, 63813360]

約数ペア:

[(1, 63813360), (2, 31906680), (3, 21271120), (4, 15953340), (5, 12762672), (6, 10635560), (8, 7976670), (10, 6381336), (12, 5317780), (13, 4908720), (15, 4254224), (16, 3988335), (20, 3190668), (24, 2658890), (26, 2454360), (30, 2127112), (39, 1636240), (40, 1595334), (48, 1329445), (52, 1227180), (60, 1063556), (65, 981744), (78, 818120), (80, 797667), (104, 613590), (113, 564720), (120, 531778), (130, 490872), (156, 409060), (181, 352560), (195, 327248), (208, 306795), (226, 282360), (240, 265889), (260, 245436), (312, 204530), (339, 188240), (362, 176280), (390, 163624), (452, 141180), (520, 122718), (543, 117520), (565, 112944), (624, 102265), (678, 94120), (724, 88140), (780, 81812), (904, 70590), (905, 70512), (1040, 61359), (1086, 58760), (1130, 56472), (1356, 47060), (1448, 44070), (1469, 43440), (1560, 40906), (1695, 37648), (1808, 35295), (1810, 35256), (2172, 29380), (2260, 28236), (2353, 27120), (2712, 23530), (2715, 23504), (2896, 22035), (2938, 21720), (3120, 20453), (3390, 18824), (3620, 17628), (4344, 14690), (4407, 14480), (4520, 14118), (4706, 13560), (5424, 11765), (5430, 11752), (5876, 10860), (6780, 9412), (7059, 9040), (7240, 8814), (7345, 8688)]