12752049120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1398251}}^1$

素因数の和:1398288

約数の個数: 96

約数和(自身を含む): 42283140480

約数和(自身を除く): 29531091360

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, 1398251, 2796502, 4194753, 5593004, 6991255, 8389506, 11186008, 13982510, 16779012, 20973765, 22372016, 26566769, 27965020, 33558024, 41947530, 44744032, 53133538, 55930040, 67116048, 79700307, 83895060, 106267076, 111860080, 132833845, 134232096, 159400614, 167790120, 212534152, 223720160, 265667690, 318801228, 335580240, 398501535, 425068304, 531335380, 637602456, 671160480, 797003070, 850136608, 1062670760, 1275204912, 1594006140, 2125341520, 2550409824, 3188012280, 4250683040, 6376024560, 12752049120]

約数ペア:

[(1, 12752049120), (2, 6376024560), (3, 4250683040), (4, 3188012280), (5, 2550409824), (6, 2125341520), (8, 1594006140), (10, 1275204912), (12, 1062670760), (15, 850136608), (16, 797003070), (19, 671160480), (20, 637602456), (24, 531335380), (30, 425068304), (32, 398501535), (38, 335580240), (40, 318801228), (48, 265667690), (57, 223720160), (60, 212534152), (76, 167790120), (80, 159400614), (95, 134232096), (96, 132833845), (114, 111860080), (120, 106267076), (152, 83895060), (160, 79700307), (190, 67116048), (228, 55930040), (240, 53133538), (285, 44744032), (304, 41947530), (380, 33558024), (456, 27965020), (480, 26566769), (570, 22372016), (608, 20973765), (760, 16779012), (912, 13982510), (1140, 11186008), (1520, 8389506), (1824, 6991255), (2280, 5593004), (3040, 4194753), (4560, 2796502), (9120, 1398251)]