392933520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1471}}^1$

素因数の和:1550

約数の個数: 240

約数和(自身を含む): 1537615872

約数和(自身を除く): 1144682352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 53, 56, 60, 63, 70, 72, 80, 84, 90, 105, 106, 112, 120, 126, 140, 144, 159, 168, 180, 210, 212, 240, 252, 265, 280, 315, 318, 336, 360, 371, 420, 424, 477, 504, 530, 560, 630, 636, 720, 742, 795, 840, 848, 954, 1008, 1060, 1113, 1260, 1272, 1471, 1484, 1590, 1680, 1855, 1908, 2120, 2226, 2385, 2520, 2544, 2942, 2968, 3180, 3339, 3710, 3816, 4240, 4413, 4452, 4770, 5040, 5565, 5884, 5936, 6360, 6678, 7355, 7420, 7632, 8826, 8904, 9540, 10297, 11130, 11768, 12720, 13239, 13356, 14710, 14840, 16695, 17652, 17808, 19080, 20594, 22065, 22260, 23536, 26478, 26712, 29420, 29680, 30891, 33390, 35304, 38160, 41188, 44130, 44520, 51485, 52956, 53424, 58840, 61782, 66195, 66780, 70608, 77963, 82376, 88260, 89040, 92673, 102970, 105912, 117680, 123564, 132390, 133560, 154455, 155926, 164752, 176520, 185346, 205940, 211824, 233889, 247128, 264780, 267120, 308910, 311852, 353040, 370692, 389815, 411880, 463365, 467778, 494256, 529560, 545741, 617820, 623704, 701667, 741384, 779630, 823760, 926730, 935556, 1059120, 1091482, 1169445, 1235640, 1247408, 1403334, 1482768, 1559260, 1637223, 1853460, 1871112, 2182964, 2338890, 2471280, 2728705, 2806668, 3118520, 3274446, 3508335, 3706920, 3742224, 4365928, 4677780, 4911669, 5457410, 5613336, 6237040, 6548892, 7016670, 7413840, 8186115, 8731856, 9355560, 9823338, 10914820, 11226672, 13097784, 14033340, 16372230, 18711120, 19646676, 21829640, 24558345, 26195568, 28066680, 32744460, 39293352, 43659280, 49116690, 56133360, 65488920, 78586704, 98233380, 130977840, 196466760, 392933520]

約数ペア:

[(1, 392933520), (2, 196466760), (3, 130977840), (4, 98233380), (5, 78586704), (6, 65488920), (7, 56133360), (8, 49116690), (9, 43659280), (10, 39293352), (12, 32744460), (14, 28066680), (15, 26195568), (16, 24558345), (18, 21829640), (20, 19646676), (21, 18711120), (24, 16372230), (28, 14033340), (30, 13097784), (35, 11226672), (36, 10914820), (40, 9823338), (42, 9355560), (45, 8731856), (48, 8186115), (53, 7413840), (56, 7016670), (60, 6548892), (63, 6237040), (70, 5613336), (72, 5457410), (80, 4911669), (84, 4677780), (90, 4365928), (105, 3742224), (106, 3706920), (112, 3508335), (120, 3274446), (126, 3118520), (140, 2806668), (144, 2728705), (159, 2471280), (168, 2338890), (180, 2182964), (210, 1871112), (212, 1853460), (240, 1637223), (252, 1559260), (265, 1482768), (280, 1403334), (315, 1247408), (318, 1235640), (336, 1169445), (360, 1091482), (371, 1059120), (420, 935556), (424, 926730), (477, 823760), (504, 779630), (530, 741384), (560, 701667), (630, 623704), (636, 617820), (720, 545741), (742, 529560), (795, 494256), (840, 467778), (848, 463365), (954, 411880), (1008, 389815), (1060, 370692), (1113, 353040), (1260, 311852), (1272, 308910), (1471, 267120), (1484, 264780), (1590, 247128), (1680, 233889), (1855, 211824), (1908, 205940), (2120, 185346), (2226, 176520), (2385, 164752), (2520, 155926), (2544, 154455), (2942, 133560), (2968, 132390), (3180, 123564), (3339, 117680), (3710, 105912), (3816, 102970), (4240, 92673), (4413, 89040), (4452, 88260), (4770, 82376), (5040, 77963), (5565, 70608), (5884, 66780), (5936, 66195), (6360, 61782), (6678, 58840), (7355, 53424), (7420, 52956), (7632, 51485), (8826, 44520), (8904, 44130), (9540, 41188), (10297, 38160), (11130, 35304), (11768, 33390), (12720, 30891), (13239, 29680), (13356, 29420), (14710, 26712), (14840, 26478), (16695, 23536), (17652, 22260), (17808, 22065), (19080, 20594)]