57331560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{257}}^1$

素因数の和:308

約数の個数: 192

約数和(自身を含む): 203964480

約数和(自身を除く): 146632920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 169, 195, 220, 257, 260, 264, 286, 312, 330, 338, 390, 429, 440, 507, 514, 520, 572, 660, 676, 715, 771, 780, 845, 858, 1014, 1028, 1144, 1285, 1320, 1352, 1430, 1542, 1560, 1690, 1716, 1859, 2028, 2056, 2145, 2535, 2570, 2827, 2860, 3084, 3341, 3380, 3432, 3718, 3855, 4056, 4290, 5070, 5140, 5577, 5654, 5720, 6168, 6682, 6760, 7436, 7710, 8481, 8580, 9295, 10023, 10140, 10280, 11154, 11308, 13364, 14135, 14872, 15420, 16705, 16962, 17160, 18590, 20046, 20280, 22308, 22616, 26728, 27885, 28270, 30840, 33410, 33924, 36751, 37180, 40092, 42405, 43433, 44616, 50115, 55770, 56540, 66820, 67848, 73502, 74360, 80184, 84810, 86866, 100230, 110253, 111540, 113080, 130299, 133640, 147004, 169620, 173732, 183755, 200460, 217165, 220506, 223080, 260598, 294008, 339240, 347464, 367510, 400920, 434330, 441012, 477763, 521196, 551265, 651495, 735020, 868660, 882024, 955526, 1042392, 1102530, 1302990, 1433289, 1470040, 1737320, 1911052, 2205060, 2388815, 2605980, 2866578, 3822104, 4410120, 4777630, 5211960, 5733156, 7166445, 9555260, 11466312, 14332890, 19110520, 28665780, 57331560]

約数ペア:

[(1, 57331560), (2, 28665780), (3, 19110520), (4, 14332890), (5, 11466312), (6, 9555260), (8, 7166445), (10, 5733156), (11, 5211960), (12, 4777630), (13, 4410120), (15, 3822104), (20, 2866578), (22, 2605980), (24, 2388815), (26, 2205060), (30, 1911052), (33, 1737320), (39, 1470040), (40, 1433289), (44, 1302990), (52, 1102530), (55, 1042392), (60, 955526), (65, 882024), (66, 868660), (78, 735020), (88, 651495), (104, 551265), (110, 521196), (120, 477763), (130, 441012), (132, 434330), (143, 400920), (156, 367510), (165, 347464), (169, 339240), (195, 294008), (220, 260598), (257, 223080), (260, 220506), (264, 217165), (286, 200460), (312, 183755), (330, 173732), (338, 169620), (390, 147004), (429, 133640), (440, 130299), (507, 113080), (514, 111540), (520, 110253), (572, 100230), (660, 86866), (676, 84810), (715, 80184), (771, 74360), (780, 73502), (845, 67848), (858, 66820), (1014, 56540), (1028, 55770), (1144, 50115), (1285, 44616), (1320, 43433), (1352, 42405), (1430, 40092), (1542, 37180), (1560, 36751), (1690, 33924), (1716, 33410), (1859, 30840), (2028, 28270), (2056, 27885), (2145, 26728), (2535, 22616), (2570, 22308), (2827, 20280), (2860, 20046), (3084, 18590), (3341, 17160), (3380, 16962), (3432, 16705), (3718, 15420), (3855, 14872), (4056, 14135), (4290, 13364), (5070, 11308), (5140, 11154), (5577, 10280), (5654, 10140), (5720, 10023), (6168, 9295), (6682, 8580), (6760, 8481), (7436, 7710)]