992078160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{217561}}^1$

素因数の和:217596

約数の個数: 80

約数和(自身を含む): 3237322560

約数和(自身を除く): 2245244400

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, 217561, 435122, 652683, 870244, 1087805, 1305366, 1740488, 2175610, 2610732, 3263415, 3480976, 4133659, 4351220, 5221464, 6526830, 8267318, 8702440, 10442928, 12400977, 13053660, 16534636, 17404880, 20668295, 24801954, 26107320, 33069272, 41336590, 49603908, 52214640, 62004885, 66138544, 82673180, 99207816, 124009770, 165346360, 198415632, 248019540, 330692720, 496039080, 992078160]

約数ペア:

[(1, 992078160), (2, 496039080), (3, 330692720), (4, 248019540), (5, 198415632), (6, 165346360), (8, 124009770), (10, 99207816), (12, 82673180), (15, 66138544), (16, 62004885), (19, 52214640), (20, 49603908), (24, 41336590), (30, 33069272), (38, 26107320), (40, 24801954), (48, 20668295), (57, 17404880), (60, 16534636), (76, 13053660), (80, 12400977), (95, 10442928), (114, 8702440), (120, 8267318), (152, 6526830), (190, 5221464), (228, 4351220), (240, 4133659), (285, 3480976), (304, 3263415), (380, 2610732), (456, 2175610), (570, 1740488), (760, 1305366), (912, 1087805), (1140, 870244), (1520, 652683), (2280, 435122), (4560, 217561)]