226701540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5099}}^1$

素因数の和:5146

約数の個数: 144

約数和(自身を含む): 779688000

約数和(自身を除く): 552986460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 45, 52, 57, 60, 65, 76, 78, 90, 95, 114, 117, 130, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 342, 380, 390, 468, 494, 570, 585, 684, 741, 780, 855, 988, 1140, 1170, 1235, 1482, 1710, 2223, 2340, 2470, 2964, 3420, 3705, 4446, 4940, 5099, 7410, 8892, 10198, 11115, 14820, 15297, 20396, 22230, 25495, 30594, 44460, 45891, 50990, 61188, 66287, 76485, 91782, 96881, 101980, 132574, 152970, 183564, 193762, 198861, 229455, 265148, 290643, 305940, 331435, 387524, 397722, 458910, 484405, 581286, 596583, 662870, 795444, 871929, 917820, 968810, 994305, 1162572, 1193166, 1259453, 1325740, 1453215, 1743858, 1937620, 1988610, 2386332, 2518906, 2906430, 2982915, 3487716, 3778359, 3977220, 4359645, 5037812, 5812860, 5965830, 6297265, 7556718, 8719290, 11335077, 11931660, 12594530, 15113436, 17438580, 18891795, 22670154, 25189060, 37783590, 45340308, 56675385, 75567180, 113350770, 226701540]

約数ペア:

[(1, 226701540), (2, 113350770), (3, 75567180), (4, 56675385), (5, 45340308), (6, 37783590), (9, 25189060), (10, 22670154), (12, 18891795), (13, 17438580), (15, 15113436), (18, 12594530), (19, 11931660), (20, 11335077), (26, 8719290), (30, 7556718), (36, 6297265), (38, 5965830), (39, 5812860), (45, 5037812), (52, 4359645), (57, 3977220), (60, 3778359), (65, 3487716), (76, 2982915), (78, 2906430), (90, 2518906), (95, 2386332), (114, 1988610), (117, 1937620), (130, 1743858), (156, 1453215), (171, 1325740), (180, 1259453), (190, 1193166), (195, 1162572), (228, 994305), (234, 968810), (247, 917820), (260, 871929), (285, 795444), (342, 662870), (380, 596583), (390, 581286), (468, 484405), (494, 458910), (570, 397722), (585, 387524), (684, 331435), (741, 305940), (780, 290643), (855, 265148), (988, 229455), (1140, 198861), (1170, 193762), (1235, 183564), (1482, 152970), (1710, 132574), (2223, 101980), (2340, 96881), (2470, 91782), (2964, 76485), (3420, 66287), (3705, 61188), (4446, 50990), (4940, 45891), (5099, 44460), (7410, 30594), (8892, 25495), (10198, 22230), (11115, 20396), (14820, 15297)]