493376040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4243}}^1$

素因数の和:4296

約数の個数: 192

約数和(自身を含む): 1787572800

約数和(自身を除く): 1294196760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 30, 34, 36, 38, 40, 45, 51, 57, 60, 68, 72, 76, 85, 90, 95, 102, 114, 120, 136, 152, 153, 170, 171, 180, 190, 204, 228, 255, 285, 306, 323, 340, 342, 360, 380, 408, 456, 510, 570, 612, 646, 680, 684, 760, 765, 855, 969, 1020, 1140, 1224, 1292, 1368, 1530, 1615, 1710, 1938, 2040, 2280, 2584, 2907, 3060, 3230, 3420, 3876, 4243, 4845, 5814, 6120, 6460, 6840, 7752, 8486, 9690, 11628, 12729, 12920, 14535, 16972, 19380, 21215, 23256, 25458, 29070, 33944, 38187, 38760, 42430, 50916, 58140, 63645, 72131, 76374, 80617, 84860, 101832, 116280, 127290, 144262, 152748, 161234, 169720, 190935, 216393, 241851, 254580, 288524, 305496, 322468, 360655, 381870, 403085, 432786, 483702, 509160, 577048, 644936, 649179, 721310, 725553, 763740, 806170, 865572, 967404, 1081965, 1209255, 1298358, 1370489, 1442620, 1451106, 1527480, 1612340, 1731144, 1934808, 2163930, 2418510, 2596716, 2740978, 2885240, 2902212, 3224680, 3245895, 3627765, 4111467, 4327860, 4837020, 5193432, 5481956, 5804424, 6491790, 6852445, 7255530, 8222934, 8655720, 9674040, 10963912, 12334401, 12983580, 13704890, 14511060, 16445868, 20557335, 24668802, 25967160, 27409780, 29022120, 32891736, 41114670, 49337604, 54819560, 61672005, 82229340, 98675208, 123344010, 164458680, 246688020, 493376040]

約数ペア:

[(1, 493376040), (2, 246688020), (3, 164458680), (4, 123344010), (5, 98675208), (6, 82229340), (8, 61672005), (9, 54819560), (10, 49337604), (12, 41114670), (15, 32891736), (17, 29022120), (18, 27409780), (19, 25967160), (20, 24668802), (24, 20557335), (30, 16445868), (34, 14511060), (36, 13704890), (38, 12983580), (40, 12334401), (45, 10963912), (51, 9674040), (57, 8655720), (60, 8222934), (68, 7255530), (72, 6852445), (76, 6491790), (85, 5804424), (90, 5481956), (95, 5193432), (102, 4837020), (114, 4327860), (120, 4111467), (136, 3627765), (152, 3245895), (153, 3224680), (170, 2902212), (171, 2885240), (180, 2740978), (190, 2596716), (204, 2418510), (228, 2163930), (255, 1934808), (285, 1731144), (306, 1612340), (323, 1527480), (340, 1451106), (342, 1442620), (360, 1370489), (380, 1298358), (408, 1209255), (456, 1081965), (510, 967404), (570, 865572), (612, 806170), (646, 763740), (680, 725553), (684, 721310), (760, 649179), (765, 644936), (855, 577048), (969, 509160), (1020, 483702), (1140, 432786), (1224, 403085), (1292, 381870), (1368, 360655), (1530, 322468), (1615, 305496), (1710, 288524), (1938, 254580), (2040, 241851), (2280, 216393), (2584, 190935), (2907, 169720), (3060, 161234), (3230, 152748), (3420, 144262), (3876, 127290), (4243, 116280), (4845, 101832), (5814, 84860), (6120, 80617), (6460, 76374), (6840, 72131), (7752, 63645), (8486, 58140), (9690, 50916), (11628, 42430), (12729, 38760), (12920, 38187), (14535, 33944), (16972, 29070), (19380, 25458), (21215, 23256)]