580627320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53171}}^1$

素因数の和:53205

約数の個数: 128

約数和(自身を含む): 2143895040

約数和(自身を除く): 1563267720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 53171, 106342, 159513, 212684, 265855, 319026, 372197, 425368, 531710, 638052, 691223, 744394, 797565, 1063420, 1116591, 1276104, 1382446, 1488788, 1595130, 1860985, 2073669, 2126840, 2233182, 2764892, 2977576, 3190260, 3456115, 3721970, 4147338, 4466364, 4838561, 5529784, 5582955, 6380520, 6912230, 7443940, 8294676, 8932728, 9677122, 10368345, 11165910, 13824460, 14515683, 14887880, 16589352, 19354244, 20736690, 22331820, 24192805, 27648920, 29031366, 38708488, 41473380, 44663640, 48385610, 58062732, 72578415, 82946760, 96771220, 116125464, 145156830, 193542440, 290313660, 580627320]

約数ペア:

[(1, 580627320), (2, 290313660), (3, 193542440), (4, 145156830), (5, 116125464), (6, 96771220), (7, 82946760), (8, 72578415), (10, 58062732), (12, 48385610), (13, 44663640), (14, 41473380), (15, 38708488), (20, 29031366), (21, 27648920), (24, 24192805), (26, 22331820), (28, 20736690), (30, 19354244), (35, 16589352), (39, 14887880), (40, 14515683), (42, 13824460), (52, 11165910), (56, 10368345), (60, 9677122), (65, 8932728), (70, 8294676), (78, 7443940), (84, 6912230), (91, 6380520), (104, 5582955), (105, 5529784), (120, 4838561), (130, 4466364), (140, 4147338), (156, 3721970), (168, 3456115), (182, 3190260), (195, 2977576), (210, 2764892), (260, 2233182), (273, 2126840), (280, 2073669), (312, 1860985), (364, 1595130), (390, 1488788), (420, 1382446), (455, 1276104), (520, 1116591), (546, 1063420), (728, 797565), (780, 744394), (840, 691223), (910, 638052), (1092, 531710), (1365, 425368), (1560, 372197), (1820, 319026), (2184, 265855), (2730, 212684), (3640, 159513), (5460, 106342), (10920, 53171)]