1057461480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{8821}}^1$

素因数の和:8881

約数の個数: 160

約数和(自身を含む): 3650720040

約数和(自身を除く): 2593258560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 81, 90, 108, 111, 120, 135, 148, 162, 180, 185, 216, 222, 270, 296, 324, 333, 360, 370, 405, 444, 540, 555, 648, 666, 740, 810, 888, 999, 1080, 1110, 1332, 1480, 1620, 1665, 1998, 2220, 2664, 2997, 3240, 3330, 3996, 4440, 4995, 5994, 6660, 7992, 8821, 9990, 11988, 13320, 14985, 17642, 19980, 23976, 26463, 29970, 35284, 39960, 44105, 52926, 59940, 70568, 79389, 88210, 105852, 119880, 132315, 158778, 176420, 211704, 238167, 264630, 317556, 326377, 352840, 396945, 476334, 529260, 635112, 652754, 714501, 793890, 952668, 979131, 1058520, 1190835, 1305508, 1429002, 1587780, 1631885, 1905336, 1958262, 2381670, 2611016, 2858004, 2937393, 3175560, 3263770, 3572505, 3916524, 4763340, 4895655, 5716008, 5874786, 6527540, 7145010, 7833048, 8812179, 9526680, 9791310, 11749572, 13055080, 14290020, 14686965, 17624358, 19582620, 23499144, 26436537, 28580040, 29373930, 35248716, 39165240, 44060895, 52873074, 58747860, 70497432, 88121790, 105746148, 117495720, 132182685, 176243580, 211492296, 264365370, 352487160, 528730740, 1057461480]

約数ペア:

[(1, 1057461480), (2, 528730740), (3, 352487160), (4, 264365370), (5, 211492296), (6, 176243580), (8, 132182685), (9, 117495720), (10, 105746148), (12, 88121790), (15, 70497432), (18, 58747860), (20, 52873074), (24, 44060895), (27, 39165240), (30, 35248716), (36, 29373930), (37, 28580040), (40, 26436537), (45, 23499144), (54, 19582620), (60, 17624358), (72, 14686965), (74, 14290020), (81, 13055080), (90, 11749572), (108, 9791310), (111, 9526680), (120, 8812179), (135, 7833048), (148, 7145010), (162, 6527540), (180, 5874786), (185, 5716008), (216, 4895655), (222, 4763340), (270, 3916524), (296, 3572505), (324, 3263770), (333, 3175560), (360, 2937393), (370, 2858004), (405, 2611016), (444, 2381670), (540, 1958262), (555, 1905336), (648, 1631885), (666, 1587780), (740, 1429002), (810, 1305508), (888, 1190835), (999, 1058520), (1080, 979131), (1110, 952668), (1332, 793890), (1480, 714501), (1620, 652754), (1665, 635112), (1998, 529260), (2220, 476334), (2664, 396945), (2997, 352840), (3240, 326377), (3330, 317556), (3996, 264630), (4440, 238167), (4995, 211704), (5994, 176420), (6660, 158778), (7992, 132315), (8821, 119880), (9990, 105852), (11988, 88210), (13320, 79389), (14985, 70568), (17642, 59940), (19980, 52926), (23976, 44105), (26463, 39960), (29970, 35284)]