2037308220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{7159}}^1$

素因数の和:7225

約数の個数: 192

約数和(自身を含む): 6928588800

約数和(自身を除く): 4891280580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 31, 34, 36, 45, 51, 54, 60, 62, 68, 85, 90, 93, 102, 108, 124, 135, 153, 155, 170, 180, 186, 204, 255, 270, 279, 306, 310, 340, 372, 459, 465, 510, 527, 540, 558, 612, 620, 765, 837, 918, 930, 1020, 1054, 1116, 1395, 1530, 1581, 1674, 1836, 1860, 2108, 2295, 2635, 2790, 3060, 3162, 3348, 4185, 4590, 4743, 5270, 5580, 6324, 7159, 7905, 8370, 9180, 9486, 10540, 14229, 14318, 15810, 16740, 18972, 21477, 23715, 28458, 28636, 31620, 35795, 42954, 47430, 56916, 64431, 71145, 71590, 85908, 94860, 107385, 121703, 128862, 142290, 143180, 193293, 214770, 221929, 243406, 257724, 284580, 322155, 365109, 386586, 429540, 443858, 486812, 608515, 644310, 665787, 730218, 773172, 887716, 966465, 1095327, 1109645, 1217030, 1288620, 1331574, 1460436, 1825545, 1932930, 1997361, 2190654, 2219290, 2434060, 2663148, 3285981, 3328935, 3651090, 3772793, 3865860, 3994722, 4381308, 4438580, 5476635, 5992083, 6571962, 6657870, 7302180, 7545586, 7989444, 9986805, 10953270, 11318379, 11984166, 13143924, 13315740, 15091172, 16429905, 18863965, 19973610, 21906540, 22636758, 23968332, 29960415, 32859810, 33955137, 37727930, 39947220, 45273516, 56591895, 59920830, 65719620, 67910274, 75455860, 101865411, 113183790, 119841660, 135820548, 169775685, 203730822, 226367580, 339551370, 407461644, 509327055, 679102740, 1018654110, 2037308220]

約数ペア:

[(1, 2037308220), (2, 1018654110), (3, 679102740), (4, 509327055), (5, 407461644), (6, 339551370), (9, 226367580), (10, 203730822), (12, 169775685), (15, 135820548), (17, 119841660), (18, 113183790), (20, 101865411), (27, 75455860), (30, 67910274), (31, 65719620), (34, 59920830), (36, 56591895), (45, 45273516), (51, 39947220), (54, 37727930), (60, 33955137), (62, 32859810), (68, 29960415), (85, 23968332), (90, 22636758), (93, 21906540), (102, 19973610), (108, 18863965), (124, 16429905), (135, 15091172), (153, 13315740), (155, 13143924), (170, 11984166), (180, 11318379), (186, 10953270), (204, 9986805), (255, 7989444), (270, 7545586), (279, 7302180), (306, 6657870), (310, 6571962), (340, 5992083), (372, 5476635), (459, 4438580), (465, 4381308), (510, 3994722), (527, 3865860), (540, 3772793), (558, 3651090), (612, 3328935), (620, 3285981), (765, 2663148), (837, 2434060), (918, 2219290), (930, 2190654), (1020, 1997361), (1054, 1932930), (1116, 1825545), (1395, 1460436), (1530, 1331574), (1581, 1288620), (1674, 1217030), (1836, 1109645), (1860, 1095327), (2108, 966465), (2295, 887716), (2635, 773172), (2790, 730218), (3060, 665787), (3162, 644310), (3348, 608515), (4185, 486812), (4590, 443858), (4743, 429540), (5270, 386586), (5580, 365109), (6324, 322155), (7159, 284580), (7905, 257724), (8370, 243406), (9180, 221929), (9486, 214770), (10540, 193293), (14229, 143180), (14318, 142290), (15810, 128862), (16740, 121703), (18972, 107385), (21477, 94860), (23715, 85908), (28458, 71590), (28636, 71145), (31620, 64431), (35795, 56916), (42954, 47430)]