540078840

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{23813}}^1$

素因数の和:23843

約数の個数: 160

約数和(自身を含む): 2074675680

約数和(自身を除く): 1534596840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 4536, 5670, 7560, 11340, 22680, 23813, 47626, 71439, 95252, 119065, 142878, 166691, 190504, 214317, 238130, 285756, 333382, 357195, 428634, 476260, 500073, 571512, 642951, 666764, 714390, 833455, 857268, 952520, 1000146, 1071585, 1285902, 1333528, 1428780, 1500219, 1666910, 1714536, 1928853, 2000292, 2143170, 2500365, 2571804, 2857560, 3000438, 3214755, 3333820, 3857706, 4000584, 4286340, 4500657, 5000730, 5143608, 6000876, 6429510, 6667640, 7501095, 7715412, 8572680, 9001314, 9644265, 10001460, 12001752, 12859020, 13501971, 15002190, 15430824, 18002628, 19288530, 20002920, 22503285, 25718040, 27003942, 30004380, 36005256, 38577060, 45006570, 54007884, 60008760, 67509855, 77154120, 90013140, 108015768, 135019710, 180026280, 270039420, 540078840]

約数ペア:

[(1, 540078840), (2, 270039420), (3, 180026280), (4, 135019710), (5, 108015768), (6, 90013140), (7, 77154120), (8, 67509855), (9, 60008760), (10, 54007884), (12, 45006570), (14, 38577060), (15, 36005256), (18, 30004380), (20, 27003942), (21, 25718040), (24, 22503285), (27, 20002920), (28, 19288530), (30, 18002628), (35, 15430824), (36, 15002190), (40, 13501971), (42, 12859020), (45, 12001752), (54, 10001460), (56, 9644265), (60, 9001314), (63, 8572680), (70, 7715412), (72, 7501095), (81, 6667640), (84, 6429510), (90, 6000876), (105, 5143608), (108, 5000730), (120, 4500657), (126, 4286340), (135, 4000584), (140, 3857706), (162, 3333820), (168, 3214755), (180, 3000438), (189, 2857560), (210, 2571804), (216, 2500365), (252, 2143170), (270, 2000292), (280, 1928853), (315, 1714536), (324, 1666910), (360, 1500219), (378, 1428780), (405, 1333528), (420, 1285902), (504, 1071585), (540, 1000146), (567, 952520), (630, 857268), (648, 833455), (756, 714390), (810, 666764), (840, 642951), (945, 571512), (1080, 500073), (1134, 476260), (1260, 428634), (1512, 357195), (1620, 333382), (1890, 285756), (2268, 238130), (2520, 214317), (2835, 190504), (3240, 166691), (3780, 142878), (4536, 119065), (5670, 95252), (7560, 71439), (11340, 47626), (22680, 23813)]