314097960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1597}}^1$

素因数の和:1771

約数の個数: 128

約数和(自身を含む): 1035504000

約数和(自身を除く): 721406040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 149, 165, 220, 264, 298, 330, 440, 447, 596, 660, 745, 894, 1192, 1320, 1490, 1597, 1639, 1788, 2235, 2980, 3194, 3278, 3576, 4470, 4791, 4917, 5960, 6388, 6556, 7985, 8195, 8940, 9582, 9834, 12776, 13112, 15970, 16390, 17567, 17880, 19164, 19668, 23955, 24585, 31940, 32780, 35134, 38328, 39336, 47910, 49170, 52701, 63880, 65560, 70268, 87835, 95820, 98340, 105402, 140536, 175670, 191640, 196680, 210804, 237953, 263505, 351340, 421608, 475906, 527010, 702680, 713859, 951812, 1054020, 1189765, 1427718, 1903624, 2108040, 2379530, 2617483, 2855436, 3569295, 4759060, 5234966, 5710872, 7138590, 7852449, 9518120, 10469932, 13087415, 14277180, 15704898, 20939864, 26174830, 28554360, 31409796, 39262245, 52349660, 62819592, 78524490, 104699320, 157048980, 314097960]

約数ペア:

[(1, 314097960), (2, 157048980), (3, 104699320), (4, 78524490), (5, 62819592), (6, 52349660), (8, 39262245), (10, 31409796), (11, 28554360), (12, 26174830), (15, 20939864), (20, 15704898), (22, 14277180), (24, 13087415), (30, 10469932), (33, 9518120), (40, 7852449), (44, 7138590), (55, 5710872), (60, 5234966), (66, 4759060), (88, 3569295), (110, 2855436), (120, 2617483), (132, 2379530), (149, 2108040), (165, 1903624), (220, 1427718), (264, 1189765), (298, 1054020), (330, 951812), (440, 713859), (447, 702680), (596, 527010), (660, 475906), (745, 421608), (894, 351340), (1192, 263505), (1320, 237953), (1490, 210804), (1597, 196680), (1639, 191640), (1788, 175670), (2235, 140536), (2980, 105402), (3194, 98340), (3278, 95820), (3576, 87835), (4470, 70268), (4791, 65560), (4917, 63880), (5960, 52701), (6388, 49170), (6556, 47910), (7985, 39336), (8195, 38328), (8940, 35134), (9582, 32780), (9834, 31940), (12776, 24585), (13112, 23955), (15970, 19668), (16390, 19164), (17567, 17880)]