2308981680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{34483}}^1$

素因数の和:34536

約数の個数: 160

約数和(自身を含む): 8209950720

約数和(自身を除く): 5900969040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 3348, 3720, 4185, 4464, 5580, 6696, 7440, 8370, 11160, 13392, 16740, 22320, 33480, 34483, 66960, 68966, 103449, 137932, 172415, 206898, 275864, 310347, 344830, 413796, 517245, 551728, 620694, 689660, 827592, 931041, 1034490, 1068973, 1241388, 1379320, 1551735, 1655184, 1862082, 2068980, 2137946, 2482776, 2758640, 3103470, 3206919, 3724164, 4137960, 4275892, 4655205, 4965552, 5344865, 6206940, 6413838, 7448328, 8275920, 8551784, 9310410, 9620757, 10689730, 12413880, 12827676, 14896656, 16034595, 17103568, 18620820, 19241514, 21379460, 24827760, 25655352, 28862271, 32069190, 37241640, 38483028, 42758920, 48103785, 51310704, 57724542, 64138380, 74483280, 76966056, 85517840, 96207570, 115449084, 128276760, 144311355, 153932112, 192415140, 230898168, 256553520, 288622710, 384830280, 461796336, 577245420, 769660560, 1154490840, 2308981680]

約数ペア:

[(1, 2308981680), (2, 1154490840), (3, 769660560), (4, 577245420), (5, 461796336), (6, 384830280), (8, 288622710), (9, 256553520), (10, 230898168), (12, 192415140), (15, 153932112), (16, 144311355), (18, 128276760), (20, 115449084), (24, 96207570), (27, 85517840), (30, 76966056), (31, 74483280), (36, 64138380), (40, 57724542), (45, 51310704), (48, 48103785), (54, 42758920), (60, 38483028), (62, 37241640), (72, 32069190), (80, 28862271), (90, 25655352), (93, 24827760), (108, 21379460), (120, 19241514), (124, 18620820), (135, 17103568), (144, 16034595), (155, 14896656), (180, 12827676), (186, 12413880), (216, 10689730), (240, 9620757), (248, 9310410), (270, 8551784), (279, 8275920), (310, 7448328), (360, 6413838), (372, 6206940), (432, 5344865), (465, 4965552), (496, 4655205), (540, 4275892), (558, 4137960), (620, 3724164), (720, 3206919), (744, 3103470), (837, 2758640), (930, 2482776), (1080, 2137946), (1116, 2068980), (1240, 1862082), (1395, 1655184), (1488, 1551735), (1674, 1379320), (1860, 1241388), (2160, 1068973), (2232, 1034490), (2480, 931041), (2790, 827592), (3348, 689660), (3720, 620694), (4185, 551728), (4464, 517245), (5580, 413796), (6696, 344830), (7440, 310347), (8370, 275864), (11160, 206898), (13392, 172415), (16740, 137932), (22320, 103449), (33480, 68966), (34483, 66960)]