172433160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{15451}}^1$

素因数の和:15499

約数の個数: 96

約数和(自身を含む): 578522880

約数和(自身を除く): 406089720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 15451, 30902, 46353, 61804, 77255, 92706, 123608, 139059, 154510, 185412, 231765, 278118, 309020, 370824, 463530, 478981, 556236, 618040, 695295, 927060, 957962, 1112472, 1390590, 1436943, 1854120, 1915924, 2394905, 2781180, 2873886, 3831848, 4310829, 4789810, 5562360, 5747772, 7184715, 8621658, 9579620, 11495544, 14369430, 17243316, 19159240, 21554145, 28738860, 34486632, 43108290, 57477720, 86216580, 172433160]

約数ペア:

[(1, 172433160), (2, 86216580), (3, 57477720), (4, 43108290), (5, 34486632), (6, 28738860), (8, 21554145), (9, 19159240), (10, 17243316), (12, 14369430), (15, 11495544), (18, 9579620), (20, 8621658), (24, 7184715), (30, 5747772), (31, 5562360), (36, 4789810), (40, 4310829), (45, 3831848), (60, 2873886), (62, 2781180), (72, 2394905), (90, 1915924), (93, 1854120), (120, 1436943), (124, 1390590), (155, 1112472), (180, 957962), (186, 927060), (248, 695295), (279, 618040), (310, 556236), (360, 478981), (372, 463530), (465, 370824), (558, 309020), (620, 278118), (744, 231765), (930, 185412), (1116, 154510), (1240, 139059), (1395, 123608), (1860, 92706), (2232, 77255), (2790, 61804), (3720, 46353), (5580, 30902), (11160, 15451)]