163684560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2281}}^1$

素因数の和:2333

約数の個数: 160

約数和(自身を含む): 570463488

約数和(自身を除く): 406778928

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 39, 40, 46, 48, 52, 60, 65, 69, 78, 80, 92, 104, 115, 120, 130, 138, 156, 184, 195, 208, 230, 240, 260, 276, 299, 312, 345, 368, 390, 460, 520, 552, 598, 624, 690, 780, 897, 920, 1040, 1104, 1196, 1380, 1495, 1560, 1794, 1840, 2281, 2392, 2760, 2990, 3120, 3588, 4485, 4562, 4784, 5520, 5980, 6843, 7176, 8970, 9124, 11405, 11960, 13686, 14352, 17940, 18248, 22810, 23920, 27372, 29653, 34215, 35880, 36496, 45620, 52463, 54744, 59306, 68430, 71760, 88959, 91240, 104926, 109488, 118612, 136860, 148265, 157389, 177918, 182480, 209852, 237224, 262315, 273720, 296530, 314778, 355836, 419704, 444795, 474448, 524630, 547440, 593060, 629556, 682019, 711672, 786945, 839408, 889590, 1049260, 1186120, 1259112, 1364038, 1423344, 1573890, 1779180, 2046057, 2098520, 2372240, 2518224, 2728076, 3147780, 3410095, 3558360, 4092114, 4197040, 5456152, 6295560, 6820190, 7116720, 8184228, 10230285, 10912304, 12591120, 13640380, 16368456, 20460570, 27280760, 32736912, 40921140, 54561520, 81842280, 163684560]

約数ペア:

[(1, 163684560), (2, 81842280), (3, 54561520), (4, 40921140), (5, 32736912), (6, 27280760), (8, 20460570), (10, 16368456), (12, 13640380), (13, 12591120), (15, 10912304), (16, 10230285), (20, 8184228), (23, 7116720), (24, 6820190), (26, 6295560), (30, 5456152), (39, 4197040), (40, 4092114), (46, 3558360), (48, 3410095), (52, 3147780), (60, 2728076), (65, 2518224), (69, 2372240), (78, 2098520), (80, 2046057), (92, 1779180), (104, 1573890), (115, 1423344), (120, 1364038), (130, 1259112), (138, 1186120), (156, 1049260), (184, 889590), (195, 839408), (208, 786945), (230, 711672), (240, 682019), (260, 629556), (276, 593060), (299, 547440), (312, 524630), (345, 474448), (368, 444795), (390, 419704), (460, 355836), (520, 314778), (552, 296530), (598, 273720), (624, 262315), (690, 237224), (780, 209852), (897, 182480), (920, 177918), (1040, 157389), (1104, 148265), (1196, 136860), (1380, 118612), (1495, 109488), (1560, 104926), (1794, 91240), (1840, 88959), (2281, 71760), (2392, 68430), (2760, 59306), (2990, 54744), (3120, 52463), (3588, 45620), (4485, 36496), (4562, 35880), (4784, 34215), (5520, 29653), (5980, 27372), (6843, 23920), (7176, 22810), (8970, 18248), (9124, 17940), (11405, 14352), (11960, 13686)]