63220560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{881}}^1$

素因数の和:933

約数の個数: 160

約数和(自身を含む): 220485888

約数和(自身を除く): 157265328

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, 881, 897, 920, 1040, 1104, 1196, 1380, 1495, 1560, 1762, 1794, 1840, 2392, 2643, 2760, 2990, 3120, 3524, 3588, 4405, 4485, 4784, 5286, 5520, 5980, 7048, 7176, 8810, 8970, 10572, 11453, 11960, 13215, 14096, 14352, 17620, 17940, 20263, 21144, 22906, 23920, 26430, 34359, 35240, 35880, 40526, 42288, 45812, 52860, 57265, 60789, 68718, 70480, 71760, 81052, 91624, 101315, 105720, 114530, 121578, 137436, 162104, 171795, 183248, 202630, 211440, 229060, 243156, 263419, 274872, 303945, 324208, 343590, 405260, 458120, 486312, 526838, 549744, 607890, 687180, 790257, 810520, 916240, 972624, 1053676, 1215780, 1317095, 1374360, 1580514, 1621040, 2107352, 2431560, 2634190, 2748720, 3161028, 3951285, 4214704, 4863120, 5268380, 6322056, 7902570, 10536760, 12644112, 15805140, 21073520, 31610280, 63220560]

約数ペア:

[(1, 63220560), (2, 31610280), (3, 21073520), (4, 15805140), (5, 12644112), (6, 10536760), (8, 7902570), (10, 6322056), (12, 5268380), (13, 4863120), (15, 4214704), (16, 3951285), (20, 3161028), (23, 2748720), (24, 2634190), (26, 2431560), (30, 2107352), (39, 1621040), (40, 1580514), (46, 1374360), (48, 1317095), (52, 1215780), (60, 1053676), (65, 972624), (69, 916240), (78, 810520), (80, 790257), (92, 687180), (104, 607890), (115, 549744), (120, 526838), (130, 486312), (138, 458120), (156, 405260), (184, 343590), (195, 324208), (208, 303945), (230, 274872), (240, 263419), (260, 243156), (276, 229060), (299, 211440), (312, 202630), (345, 183248), (368, 171795), (390, 162104), (460, 137436), (520, 121578), (552, 114530), (598, 105720), (624, 101315), (690, 91624), (780, 81052), (881, 71760), (897, 70480), (920, 68718), (1040, 60789), (1104, 57265), (1196, 52860), (1380, 45812), (1495, 42288), (1560, 40526), (1762, 35880), (1794, 35240), (1840, 34359), (2392, 26430), (2643, 23920), (2760, 22906), (2990, 21144), (3120, 20263), (3524, 17940), (3588, 17620), (4405, 14352), (4485, 14096), (4784, 13215), (5286, 11960), (5520, 11453), (5980, 10572), (7048, 8970), (7176, 8810)]