238788960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{26183}}^1$

素因数の和:26220

約数の個数: 96

約数和(自身を含む): 791804160

約数和(自身を除く): 553015200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 26183, 52366, 78549, 104732, 130915, 157098, 209464, 261830, 314196, 392745, 418928, 497477, 523660, 628392, 785490, 837856, 994954, 1047320, 1256784, 1492431, 1570980, 1989908, 2094640, 2487385, 2513568, 2984862, 3141960, 3979816, 4189280, 4974770, 5969724, 6283920, 7462155, 7959632, 9949540, 11939448, 12567840, 14924310, 15919264, 19899080, 23878896, 29848620, 39798160, 47757792, 59697240, 79596320, 119394480, 238788960]

約数ペア:

[(1, 238788960), (2, 119394480), (3, 79596320), (4, 59697240), (5, 47757792), (6, 39798160), (8, 29848620), (10, 23878896), (12, 19899080), (15, 15919264), (16, 14924310), (19, 12567840), (20, 11939448), (24, 9949540), (30, 7959632), (32, 7462155), (38, 6283920), (40, 5969724), (48, 4974770), (57, 4189280), (60, 3979816), (76, 3141960), (80, 2984862), (95, 2513568), (96, 2487385), (114, 2094640), (120, 1989908), (152, 1570980), (160, 1492431), (190, 1256784), (228, 1047320), (240, 994954), (285, 837856), (304, 785490), (380, 628392), (456, 523660), (480, 497477), (570, 418928), (608, 392745), (760, 314196), (912, 261830), (1140, 209464), (1520, 157098), (1824, 130915), (2280, 104732), (3040, 78549), (4560, 52366), (9120, 26183)]