729733680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1471}}^1$

素因数の和:1556

約数の個数: 240

約数和(自身を含む): 2690827776

約数和(自身を除く): 1961094096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 53, 60, 65, 72, 78, 80, 90, 104, 106, 117, 120, 130, 144, 156, 159, 180, 195, 208, 212, 234, 240, 260, 265, 312, 318, 360, 390, 424, 468, 477, 520, 530, 585, 624, 636, 689, 720, 780, 795, 848, 936, 954, 1040, 1060, 1170, 1272, 1378, 1471, 1560, 1590, 1872, 1908, 2067, 2120, 2340, 2385, 2544, 2756, 2942, 3120, 3180, 3445, 3816, 4134, 4240, 4413, 4680, 4770, 5512, 5884, 6201, 6360, 6890, 7355, 7632, 8268, 8826, 9360, 9540, 10335, 11024, 11768, 12402, 12720, 13239, 13780, 14710, 16536, 17652, 19080, 19123, 20670, 22065, 23536, 24804, 26478, 27560, 29420, 31005, 33072, 35304, 38160, 38246, 41340, 44130, 49608, 52956, 55120, 57369, 58840, 62010, 66195, 70608, 76492, 77963, 82680, 88260, 95615, 99216, 105912, 114738, 117680, 124020, 132390, 152984, 155926, 165360, 172107, 176520, 191230, 211824, 229476, 233889, 248040, 264780, 286845, 305968, 311852, 344214, 353040, 382460, 389815, 458952, 467778, 496080, 529560, 573690, 623704, 688428, 701667, 764920, 779630, 860535, 917904, 935556, 1013519, 1059120, 1147380, 1169445, 1247408, 1376856, 1403334, 1529840, 1559260, 1721070, 1871112, 2027038, 2294760, 2338890, 2753712, 2806668, 3040557, 3118520, 3442140, 3508335, 3742224, 4054076, 4589520, 4677780, 5067595, 5613336, 6081114, 6237040, 6884280, 7016670, 8108152, 9121671, 9355560, 10135190, 11226672, 12162228, 13768560, 14033340, 15202785, 16216304, 18243342, 18711120, 20270380, 24324456, 28066680, 30405570, 36486684, 40540760, 45608355, 48648912, 56133360, 60811140, 72973368, 81081520, 91216710, 121622280, 145946736, 182433420, 243244560, 364866840, 729733680]

約数ペア:

[(1, 729733680), (2, 364866840), (3, 243244560), (4, 182433420), (5, 145946736), (6, 121622280), (8, 91216710), (9, 81081520), (10, 72973368), (12, 60811140), (13, 56133360), (15, 48648912), (16, 45608355), (18, 40540760), (20, 36486684), (24, 30405570), (26, 28066680), (30, 24324456), (36, 20270380), (39, 18711120), (40, 18243342), (45, 16216304), (48, 15202785), (52, 14033340), (53, 13768560), (60, 12162228), (65, 11226672), (72, 10135190), (78, 9355560), (80, 9121671), (90, 8108152), (104, 7016670), (106, 6884280), (117, 6237040), (120, 6081114), (130, 5613336), (144, 5067595), (156, 4677780), (159, 4589520), (180, 4054076), (195, 3742224), (208, 3508335), (212, 3442140), (234, 3118520), (240, 3040557), (260, 2806668), (265, 2753712), (312, 2338890), (318, 2294760), (360, 2027038), (390, 1871112), (424, 1721070), (468, 1559260), (477, 1529840), (520, 1403334), (530, 1376856), (585, 1247408), (624, 1169445), (636, 1147380), (689, 1059120), (720, 1013519), (780, 935556), (795, 917904), (848, 860535), (936, 779630), (954, 764920), (1040, 701667), (1060, 688428), (1170, 623704), (1272, 573690), (1378, 529560), (1471, 496080), (1560, 467778), (1590, 458952), (1872, 389815), (1908, 382460), (2067, 353040), (2120, 344214), (2340, 311852), (2385, 305968), (2544, 286845), (2756, 264780), (2942, 248040), (3120, 233889), (3180, 229476), (3445, 211824), (3816, 191230), (4134, 176520), (4240, 172107), (4413, 165360), (4680, 155926), (4770, 152984), (5512, 132390), (5884, 124020), (6201, 117680), (6360, 114738), (6890, 105912), (7355, 99216), (7632, 95615), (8268, 88260), (8826, 82680), (9360, 77963), (9540, 76492), (10335, 70608), (11024, 66195), (11768, 62010), (12402, 58840), (12720, 57369), (13239, 55120), (13780, 52956), (14710, 49608), (16536, 44130), (17652, 41340), (19080, 38246), (19123, 38160), (20670, 35304), (22065, 33072), (23536, 31005), (24804, 29420), (26478, 27560)]