1372337640

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2393}}^1$

素因数の和:2478

約数の個数: 192

約数和(自身を含む): 4705646400

約数和(自身を除く): 3333308760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 59, 60, 72, 81, 90, 108, 118, 120, 135, 162, 177, 180, 216, 236, 243, 270, 295, 324, 354, 360, 405, 472, 486, 531, 540, 590, 648, 708, 810, 885, 972, 1062, 1080, 1180, 1215, 1416, 1593, 1620, 1770, 1944, 2124, 2360, 2393, 2430, 2655, 3186, 3240, 3540, 4248, 4779, 4786, 4860, 5310, 6372, 7080, 7179, 7965, 9558, 9572, 9720, 10620, 11965, 12744, 14337, 14358, 15930, 19116, 19144, 21240, 21537, 23895, 23930, 28674, 28716, 31860, 35895, 38232, 43074, 47790, 47860, 57348, 57432, 63720, 64611, 71685, 71790, 86148, 95580, 95720, 107685, 114696, 129222, 141187, 143370, 143580, 172296, 191160, 193833, 215370, 258444, 282374, 286740, 287160, 323055, 387666, 423561, 430740, 516888, 564748, 573480, 581499, 646110, 705935, 775332, 847122, 861480, 969165, 1129496, 1162998, 1270683, 1292220, 1411870, 1550664, 1694244, 1938330, 2117805, 2325996, 2541366, 2584440, 2823740, 2907495, 3388488, 3812049, 3876660, 4235610, 4651992, 5082732, 5647480, 5814990, 6353415, 7624098, 7753320, 8471220, 10165464, 11436147, 11629980, 12706830, 15248196, 16942440, 19060245, 22872294, 23259960, 25413660, 30496392, 34308441, 38120490, 45744588, 50827320, 57180735, 68616882, 76240980, 91489176, 114361470, 137233764, 152481960, 171542205, 228722940, 274467528, 343084410, 457445880, 686168820, 1372337640]

約数ペア:

[(1, 1372337640), (2, 686168820), (3, 457445880), (4, 343084410), (5, 274467528), (6, 228722940), (8, 171542205), (9, 152481960), (10, 137233764), (12, 114361470), (15, 91489176), (18, 76240980), (20, 68616882), (24, 57180735), (27, 50827320), (30, 45744588), (36, 38120490), (40, 34308441), (45, 30496392), (54, 25413660), (59, 23259960), (60, 22872294), (72, 19060245), (81, 16942440), (90, 15248196), (108, 12706830), (118, 11629980), (120, 11436147), (135, 10165464), (162, 8471220), (177, 7753320), (180, 7624098), (216, 6353415), (236, 5814990), (243, 5647480), (270, 5082732), (295, 4651992), (324, 4235610), (354, 3876660), (360, 3812049), (405, 3388488), (472, 2907495), (486, 2823740), (531, 2584440), (540, 2541366), (590, 2325996), (648, 2117805), (708, 1938330), (810, 1694244), (885, 1550664), (972, 1411870), (1062, 1292220), (1080, 1270683), (1180, 1162998), (1215, 1129496), (1416, 969165), (1593, 861480), (1620, 847122), (1770, 775332), (1944, 705935), (2124, 646110), (2360, 581499), (2393, 573480), (2430, 564748), (2655, 516888), (3186, 430740), (3240, 423561), (3540, 387666), (4248, 323055), (4779, 287160), (4786, 286740), (4860, 282374), (5310, 258444), (6372, 215370), (7080, 193833), (7179, 191160), (7965, 172296), (9558, 143580), (9572, 143370), (9720, 141187), (10620, 129222), (11965, 114696), (12744, 107685), (14337, 95720), (14358, 95580), (15930, 86148), (19116, 71790), (19144, 71685), (21240, 64611), (21537, 63720), (23895, 57432), (23930, 57348), (28674, 47860), (28716, 47790), (31860, 43074), (35895, 38232)]