372319920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2383}}^1$

素因数の和:2440

約数の個数: 240

約数和(自身を含む): 1475715072

約数和(自身を除く): 1103395152

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 112, 120, 124, 126, 140, 144, 155, 168, 180, 186, 210, 217, 240, 248, 252, 279, 280, 310, 315, 336, 360, 372, 420, 434, 465, 496, 504, 558, 560, 620, 630, 651, 720, 744, 840, 868, 930, 1008, 1085, 1116, 1240, 1260, 1302, 1395, 1488, 1680, 1736, 1860, 1953, 2170, 2232, 2383, 2480, 2520, 2604, 2790, 3255, 3472, 3720, 3906, 4340, 4464, 4766, 5040, 5208, 5580, 6510, 7149, 7440, 7812, 8680, 9532, 9765, 10416, 11160, 11915, 13020, 14298, 15624, 16681, 17360, 19064, 19530, 21447, 22320, 23830, 26040, 28596, 31248, 33362, 35745, 38128, 39060, 42894, 47660, 50043, 52080, 57192, 66724, 71490, 73873, 78120, 83405, 85788, 95320, 100086, 107235, 114384, 133448, 142980, 147746, 150129, 156240, 166810, 171576, 190640, 200172, 214470, 221619, 250215, 266896, 285960, 295492, 300258, 333620, 343152, 369365, 400344, 428940, 443238, 500430, 517111, 571920, 590984, 600516, 664857, 667240, 738730, 750645, 800688, 857880, 886476, 1000860, 1034222, 1108095, 1181968, 1201032, 1329714, 1334480, 1477460, 1501290, 1551333, 1715760, 1772952, 2001720, 2068444, 2216190, 2402064, 2585555, 2659428, 2954920, 3002580, 3102666, 3324285, 3545904, 4003440, 4136888, 4432380, 4653999, 5171110, 5318856, 5909840, 6005160, 6205332, 6648570, 7756665, 8273776, 8864760, 9307998, 10342220, 10637712, 12010320, 12410664, 13297140, 15513330, 17729520, 18615996, 20684440, 23269995, 24821328, 26594280, 31026660, 37231992, 41368880, 46539990, 53188560, 62053320, 74463984, 93079980, 124106640, 186159960, 372319920]

約数ペア:

[(1, 372319920), (2, 186159960), (3, 124106640), (4, 93079980), (5, 74463984), (6, 62053320), (7, 53188560), (8, 46539990), (9, 41368880), (10, 37231992), (12, 31026660), (14, 26594280), (15, 24821328), (16, 23269995), (18, 20684440), (20, 18615996), (21, 17729520), (24, 15513330), (28, 13297140), (30, 12410664), (31, 12010320), (35, 10637712), (36, 10342220), (40, 9307998), (42, 8864760), (45, 8273776), (48, 7756665), (56, 6648570), (60, 6205332), (62, 6005160), (63, 5909840), (70, 5318856), (72, 5171110), (80, 4653999), (84, 4432380), (90, 4136888), (93, 4003440), (105, 3545904), (112, 3324285), (120, 3102666), (124, 3002580), (126, 2954920), (140, 2659428), (144, 2585555), (155, 2402064), (168, 2216190), (180, 2068444), (186, 2001720), (210, 1772952), (217, 1715760), (240, 1551333), (248, 1501290), (252, 1477460), (279, 1334480), (280, 1329714), (310, 1201032), (315, 1181968), (336, 1108095), (360, 1034222), (372, 1000860), (420, 886476), (434, 857880), (465, 800688), (496, 750645), (504, 738730), (558, 667240), (560, 664857), (620, 600516), (630, 590984), (651, 571920), (720, 517111), (744, 500430), (840, 443238), (868, 428940), (930, 400344), (1008, 369365), (1085, 343152), (1116, 333620), (1240, 300258), (1260, 295492), (1302, 285960), (1395, 266896), (1488, 250215), (1680, 221619), (1736, 214470), (1860, 200172), (1953, 190640), (2170, 171576), (2232, 166810), (2383, 156240), (2480, 150129), (2520, 147746), (2604, 142980), (2790, 133448), (3255, 114384), (3472, 107235), (3720, 100086), (3906, 95320), (4340, 85788), (4464, 83405), (4766, 78120), (5040, 73873), (5208, 71490), (5580, 66724), (6510, 57192), (7149, 52080), (7440, 50043), (7812, 47660), (8680, 42894), (9532, 39060), (9765, 38128), (10416, 35745), (11160, 33362), (11915, 31248), (13020, 28596), (14298, 26040), (15624, 23830), (16681, 22320), (17360, 21447), (19064, 19530)]