16454107920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3608357}}^1$

素因数の和:3608392

約数の個数: 80

約数和(自身を含む): 53692367040

約数和(自身を除く): 37238259120

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, 3608357, 7216714, 10825071, 14433428, 18041785, 21650142, 28866856, 36083570, 43300284, 54125355, 57733712, 68558783, 72167140, 86600568, 108250710, 137117566, 144334280, 173201136, 205676349, 216501420, 274235132, 288668560, 342793915, 411352698, 433002840, 548470264, 685587830, 822705396, 866005680, 1028381745, 1096940528, 1371175660, 1645410792, 2056763490, 2742351320, 3290821584, 4113526980, 5484702640, 8227053960, 16454107920]

約数ペア:

[(1, 16454107920), (2, 8227053960), (3, 5484702640), (4, 4113526980), (5, 3290821584), (6, 2742351320), (8, 2056763490), (10, 1645410792), (12, 1371175660), (15, 1096940528), (16, 1028381745), (19, 866005680), (20, 822705396), (24, 685587830), (30, 548470264), (38, 433002840), (40, 411352698), (48, 342793915), (57, 288668560), (60, 274235132), (76, 216501420), (80, 205676349), (95, 173201136), (114, 144334280), (120, 137117566), (152, 108250710), (190, 86600568), (228, 72167140), (240, 68558783), (285, 57733712), (304, 54125355), (380, 43300284), (456, 36083570), (570, 28866856), (760, 21650142), (912, 18041785), (1140, 14433428), (1520, 10825071), (2280, 7216714), (4560, 3608357)]