223867800

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1063}}^1$

素因数の和:1104

約数の個数: 240

約数和(自身を含む): 838123440

約数和(自身を除く): 614255640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 50, 52, 54, 60, 65, 72, 75, 78, 81, 90, 100, 104, 108, 117, 120, 130, 135, 150, 156, 162, 180, 195, 200, 216, 225, 234, 260, 270, 300, 312, 324, 325, 351, 360, 390, 405, 450, 468, 520, 540, 585, 600, 648, 650, 675, 702, 780, 810, 900, 936, 975, 1053, 1063, 1080, 1170, 1300, 1350, 1404, 1560, 1620, 1755, 1800, 1950, 2025, 2106, 2126, 2340, 2600, 2700, 2808, 2925, 3189, 3240, 3510, 3900, 4050, 4212, 4252, 4680, 5265, 5315, 5400, 5850, 6378, 7020, 7800, 8100, 8424, 8504, 8775, 9567, 10530, 10630, 11700, 12756, 13819, 14040, 15945, 16200, 17550, 19134, 21060, 21260, 23400, 25512, 26325, 26575, 27638, 28701, 31890, 35100, 38268, 41457, 42120, 42520, 47835, 52650, 53150, 55276, 57402, 63780, 69095, 70200, 76536, 79725, 82914, 86103, 95670, 105300, 106300, 110552, 114804, 124371, 127560, 138190, 143505, 159450, 165828, 172206, 191340, 207285, 210600, 212600, 229608, 239175, 248742, 276380, 287010, 318900, 331656, 344412, 345475, 373113, 382680, 414570, 430515, 478350, 497484, 552760, 574020, 621855, 637800, 688824, 690950, 717525, 746226, 829140, 861030, 956700, 994968, 1036425, 1119339, 1148040, 1243710, 1381900, 1435050, 1492452, 1658280, 1722060, 1865565, 1913400, 2072850, 2152575, 2238678, 2487420, 2763800, 2870100, 2984904, 3109275, 3444120, 3731130, 4145700, 4305150, 4477356, 4974840, 5596695, 5740200, 6218550, 7462260, 8291400, 8610300, 8954712, 9327825, 11193390, 12437100, 14924520, 17220600, 18655650, 22386780, 24874200, 27983475, 37311300, 44773560, 55966950, 74622600, 111933900, 223867800]

約数ペア:

[(1, 223867800), (2, 111933900), (3, 74622600), (4, 55966950), (5, 44773560), (6, 37311300), (8, 27983475), (9, 24874200), (10, 22386780), (12, 18655650), (13, 17220600), (15, 14924520), (18, 12437100), (20, 11193390), (24, 9327825), (25, 8954712), (26, 8610300), (27, 8291400), (30, 7462260), (36, 6218550), (39, 5740200), (40, 5596695), (45, 4974840), (50, 4477356), (52, 4305150), (54, 4145700), (60, 3731130), (65, 3444120), (72, 3109275), (75, 2984904), (78, 2870100), (81, 2763800), (90, 2487420), (100, 2238678), (104, 2152575), (108, 2072850), (117, 1913400), (120, 1865565), (130, 1722060), (135, 1658280), (150, 1492452), (156, 1435050), (162, 1381900), (180, 1243710), (195, 1148040), (200, 1119339), (216, 1036425), (225, 994968), (234, 956700), (260, 861030), (270, 829140), (300, 746226), (312, 717525), (324, 690950), (325, 688824), (351, 637800), (360, 621855), (390, 574020), (405, 552760), (450, 497484), (468, 478350), (520, 430515), (540, 414570), (585, 382680), (600, 373113), (648, 345475), (650, 344412), (675, 331656), (702, 318900), (780, 287010), (810, 276380), (900, 248742), (936, 239175), (975, 229608), (1053, 212600), (1063, 210600), (1080, 207285), (1170, 191340), (1300, 172206), (1350, 165828), (1404, 159450), (1560, 143505), (1620, 138190), (1755, 127560), (1800, 124371), (1950, 114804), (2025, 110552), (2106, 106300), (2126, 105300), (2340, 95670), (2600, 86103), (2700, 82914), (2808, 79725), (2925, 76536), (3189, 70200), (3240, 69095), (3510, 63780), (3900, 57402), (4050, 55276), (4212, 53150), (4252, 52650), (4680, 47835), (5265, 42520), (5315, 42120), (5400, 41457), (5850, 38268), (6378, 35100), (7020, 31890), (7800, 28701), (8100, 27638), (8424, 26575), (8504, 26325), (8775, 25512), (9567, 23400), (10530, 21260), (10630, 21060), (11700, 19134), (12756, 17550), (13819, 16200), (14040, 15945)]