276614160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{60661}}^1$

素因数の和:60696

約数の個数: 80

約数和(自身を含む): 902650560

約数和(自身を除く): 626036400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 60661, 121322, 181983, 242644, 303305, 363966, 485288, 606610, 727932, 909915, 970576, 1152559, 1213220, 1455864, 1819830, 2305118, 2426440, 2911728, 3457677, 3639660, 4610236, 4852880, 5762795, 6915354, 7279320, 9220472, 11525590, 13830708, 14558640, 17288385, 18440944, 23051180, 27661416, 34576770, 46102360, 55322832, 69153540, 92204720, 138307080, 276614160]

約数ペア:

[(1, 276614160), (2, 138307080), (3, 92204720), (4, 69153540), (5, 55322832), (6, 46102360), (8, 34576770), (10, 27661416), (12, 23051180), (15, 18440944), (16, 17288385), (19, 14558640), (20, 13830708), (24, 11525590), (30, 9220472), (38, 7279320), (40, 6915354), (48, 5762795), (57, 4852880), (60, 4610236), (76, 3639660), (80, 3457677), (95, 2911728), (114, 2426440), (120, 2305118), (152, 1819830), (190, 1455864), (228, 1213220), (240, 1152559), (285, 970576), (304, 909915), (380, 727932), (456, 606610), (570, 485288), (760, 363966), (912, 303305), (1140, 242644), (1520, 181983), (2280, 121322), (4560, 60661)]