126859920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1657}}^1$

素因数の和:1713

約数の個数: 160

約数和(自身を含む): 444078720

約数和(自身を除く): 317218800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 29, 30, 33, 40, 44, 48, 55, 58, 60, 66, 80, 87, 88, 110, 116, 120, 132, 145, 165, 174, 176, 220, 232, 240, 264, 290, 319, 330, 348, 435, 440, 464, 528, 580, 638, 660, 696, 870, 880, 957, 1160, 1276, 1320, 1392, 1595, 1657, 1740, 1914, 2320, 2552, 2640, 3190, 3314, 3480, 3828, 4785, 4971, 5104, 6380, 6628, 6960, 7656, 8285, 9570, 9942, 12760, 13256, 15312, 16570, 18227, 19140, 19884, 24855, 25520, 26512, 33140, 36454, 38280, 39768, 48053, 49710, 54681, 66280, 72908, 76560, 79536, 91135, 96106, 99420, 109362, 132560, 144159, 145816, 182270, 192212, 198840, 218724, 240265, 273405, 288318, 291632, 364540, 384424, 397680, 437448, 480530, 528583, 546810, 576636, 720795, 729080, 768848, 874896, 961060, 1057166, 1093620, 1153272, 1441590, 1458160, 1585749, 1922120, 2114332, 2187240, 2306544, 2642915, 2883180, 3171498, 3844240, 4228664, 4374480, 5285830, 5766360, 6342996, 7928745, 8457328, 10571660, 11532720, 12685992, 15857490, 21143320, 25371984, 31714980, 42286640, 63429960, 126859920]

約数ペア:

[(1, 126859920), (2, 63429960), (3, 42286640), (4, 31714980), (5, 25371984), (6, 21143320), (8, 15857490), (10, 12685992), (11, 11532720), (12, 10571660), (15, 8457328), (16, 7928745), (20, 6342996), (22, 5766360), (24, 5285830), (29, 4374480), (30, 4228664), (33, 3844240), (40, 3171498), (44, 2883180), (48, 2642915), (55, 2306544), (58, 2187240), (60, 2114332), (66, 1922120), (80, 1585749), (87, 1458160), (88, 1441590), (110, 1153272), (116, 1093620), (120, 1057166), (132, 961060), (145, 874896), (165, 768848), (174, 729080), (176, 720795), (220, 576636), (232, 546810), (240, 528583), (264, 480530), (290, 437448), (319, 397680), (330, 384424), (348, 364540), (435, 291632), (440, 288318), (464, 273405), (528, 240265), (580, 218724), (638, 198840), (660, 192212), (696, 182270), (870, 145816), (880, 144159), (957, 132560), (1160, 109362), (1276, 99420), (1320, 96106), (1392, 91135), (1595, 79536), (1657, 76560), (1740, 72908), (1914, 66280), (2320, 54681), (2552, 49710), (2640, 48053), (3190, 39768), (3314, 38280), (3480, 36454), (3828, 33140), (4785, 26512), (4971, 25520), (5104, 24855), (6380, 19884), (6628, 19140), (6960, 18227), (7656, 16570), (8285, 15312), (9570, 13256), (9942, 12760)]