498167280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:305

約数の個数: 320

約数和(自身を含む): 1876129920

約数和(自身を除く): 1377962640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 104, 108, 113, 117, 120, 130, 135, 144, 156, 157, 180, 195, 208, 216, 226, 234, 240, 260, 270, 312, 314, 339, 351, 360, 390, 432, 452, 468, 471, 520, 540, 565, 585, 624, 628, 678, 702, 720, 780, 785, 904, 936, 942, 1017, 1040, 1080, 1130, 1170, 1256, 1356, 1404, 1413, 1469, 1560, 1570, 1695, 1755, 1808, 1872, 1884, 2034, 2041, 2160, 2260, 2340, 2355, 2512, 2712, 2808, 2826, 2938, 3051, 3120, 3140, 3390, 3510, 3768, 4068, 4082, 4239, 4407, 4520, 4680, 4710, 5085, 5424, 5616, 5652, 5876, 6102, 6123, 6280, 6780, 7020, 7065, 7345, 7536, 8136, 8164, 8478, 8814, 9040, 9360, 9420, 10170, 10205, 11304, 11752, 12204, 12246, 12560, 13221, 13560, 14040, 14130, 14690, 15255, 16272, 16328, 16956, 17628, 17741, 18369, 18840, 20340, 20410, 21195, 22035, 22608, 23504, 24408, 24492, 26442, 27120, 28080, 28260, 29380, 30510, 30615, 32656, 33912, 35256, 35482, 36738, 37680, 39663, 40680, 40820, 42390, 44070, 48816, 48984, 52884, 53223, 55107, 56520, 58760, 61020, 61230, 66105, 67824, 70512, 70964, 73476, 79326, 81360, 81640, 84780, 88140, 88705, 91845, 97968, 105768, 106446, 110214, 113040, 117520, 122040, 122460, 132210, 141928, 146952, 158652, 159669, 163280, 169560, 176280, 177410, 183690, 198315, 211536, 212892, 220428, 230633, 244080, 244920, 264420, 266115, 275535, 283856, 293904, 317304, 319338, 339120, 352560, 354820, 367380, 396630, 425784, 440856, 461266, 479007, 489840, 528840, 532230, 551070, 634608, 638676, 691899, 709640, 734760, 793260, 798345, 851568, 881712, 922532, 958014, 1057680, 1064460, 1102140, 1153165, 1277352, 1383798, 1419280, 1469520, 1586520, 1596690, 1845064, 1916028, 2075697, 2128920, 2204280, 2306330, 2395035, 2554704, 2767596, 3173040, 3193380, 3459495, 3690128, 3832056, 4151394, 4257840, 4408560, 4612660, 4790070, 5535192, 6227091, 6386760, 6918990, 7664112, 8302788, 9225320, 9580140, 10378485, 11070384, 12454182, 12773520, 13837980, 16605576, 18450640, 19160280, 20756970, 24908364, 27675960, 31135455, 33211152, 38320560, 41513940, 49816728, 55351920, 62270910, 83027880, 99633456, 124541820, 166055760, 249083640, 498167280]

約数ペア:

[(1, 498167280), (2, 249083640), (3, 166055760), (4, 124541820), (5, 99633456), (6, 83027880), (8, 62270910), (9, 55351920), (10, 49816728), (12, 41513940), (13, 38320560), (15, 33211152), (16, 31135455), (18, 27675960), (20, 24908364), (24, 20756970), (26, 19160280), (27, 18450640), (30, 16605576), (36, 13837980), (39, 12773520), (40, 12454182), (45, 11070384), (48, 10378485), (52, 9580140), (54, 9225320), (60, 8302788), (65, 7664112), (72, 6918990), (78, 6386760), (80, 6227091), (90, 5535192), (104, 4790070), (108, 4612660), (113, 4408560), (117, 4257840), (120, 4151394), (130, 3832056), (135, 3690128), (144, 3459495), (156, 3193380), (157, 3173040), (180, 2767596), (195, 2554704), (208, 2395035), (216, 2306330), (226, 2204280), (234, 2128920), (240, 2075697), (260, 1916028), (270, 1845064), (312, 1596690), (314, 1586520), (339, 1469520), (351, 1419280), (360, 1383798), (390, 1277352), (432, 1153165), (452, 1102140), (468, 1064460), (471, 1057680), (520, 958014), (540, 922532), (565, 881712), (585, 851568), (624, 798345), (628, 793260), (678, 734760), (702, 709640), (720, 691899), (780, 638676), (785, 634608), (904, 551070), (936, 532230), (942, 528840), (1017, 489840), (1040, 479007), (1080, 461266), (1130, 440856), (1170, 425784), (1256, 396630), (1356, 367380), (1404, 354820), (1413, 352560), (1469, 339120), (1560, 319338), (1570, 317304), (1695, 293904), (1755, 283856), (1808, 275535), (1872, 266115), (1884, 264420), (2034, 244920), (2041, 244080), (2160, 230633), (2260, 220428), (2340, 212892), (2355, 211536), (2512, 198315), (2712, 183690), (2808, 177410), (2826, 176280), (2938, 169560), (3051, 163280), (3120, 159669), (3140, 158652), (3390, 146952), (3510, 141928), (3768, 132210), (4068, 122460), (4082, 122040), (4239, 117520), (4407, 113040), (4520, 110214), (4680, 106446), (4710, 105768), (5085, 97968), (5424, 91845), (5616, 88705), (5652, 88140), (5876, 84780), (6102, 81640), (6123, 81360), (6280, 79326), (6780, 73476), (7020, 70964), (7065, 70512), (7345, 67824), (7536, 66105), (8136, 61230), (8164, 61020), (8478, 58760), (8814, 56520), (9040, 55107), (9360, 53223), (9420, 52884), (10170, 48984), (10205, 48816), (11304, 44070), (11752, 42390), (12204, 40820), (12246, 40680), (12560, 39663), (13221, 37680), (13560, 36738), (14040, 35482), (14130, 35256), (14690, 33912), (15255, 32656), (16272, 30615), (16328, 30510), (16956, 29380), (17628, 28260), (17741, 28080), (18369, 27120), (18840, 26442), (20340, 24492), (20410, 24408), (21195, 23504), (22035, 22608)]