172057920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9433}}^1$

素因数の和:9472

約数の個数: 112

約数和(自身を含む): 575096640

約数和(自身を除く): 403038720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 4560, 6080, 9120, 9433, 18240, 18866, 28299, 37732, 47165, 56598, 75464, 94330, 113196, 141495, 150928, 179227, 188660, 226392, 282990, 301856, 358454, 377320, 452784, 537681, 565980, 603712, 716908, 754640, 896135, 905568, 1075362, 1131960, 1433816, 1509280, 1792270, 1811136, 2150724, 2263920, 2688405, 2867632, 3018560, 3584540, 4301448, 4527840, 5376810, 5735264, 7169080, 8602896, 9055680, 10753620, 11470528, 14338160, 17205792, 21507240, 28676320, 34411584, 43014480, 57352640, 86028960, 172057920]

約数ペア:

[(1, 172057920), (2, 86028960), (3, 57352640), (4, 43014480), (5, 34411584), (6, 28676320), (8, 21507240), (10, 17205792), (12, 14338160), (15, 11470528), (16, 10753620), (19, 9055680), (20, 8602896), (24, 7169080), (30, 5735264), (32, 5376810), (38, 4527840), (40, 4301448), (48, 3584540), (57, 3018560), (60, 2867632), (64, 2688405), (76, 2263920), (80, 2150724), (95, 1811136), (96, 1792270), (114, 1509280), (120, 1433816), (152, 1131960), (160, 1075362), (190, 905568), (192, 896135), (228, 754640), (240, 716908), (285, 603712), (304, 565980), (320, 537681), (380, 452784), (456, 377320), (480, 358454), (570, 301856), (608, 282990), (760, 226392), (912, 188660), (960, 179227), (1140, 150928), (1216, 141495), (1520, 113196), (1824, 94330), (2280, 75464), (3040, 56598), (3648, 47165), (4560, 37732), (6080, 28299), (9120, 18866), (9433, 18240)]