83580240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{18329}}^1$

素因数の和:18364

約数の個数: 80

約数和(自身を含む): 272750400

約数和(自身を除く): 189170160

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, 18329, 36658, 54987, 73316, 91645, 109974, 146632, 183290, 219948, 274935, 293264, 348251, 366580, 439896, 549870, 696502, 733160, 879792, 1044753, 1099740, 1393004, 1466320, 1741255, 2089506, 2199480, 2786008, 3482510, 4179012, 4398960, 5223765, 5572016, 6965020, 8358024, 10447530, 13930040, 16716048, 20895060, 27860080, 41790120, 83580240]

約数ペア:

[(1, 83580240), (2, 41790120), (3, 27860080), (4, 20895060), (5, 16716048), (6, 13930040), (8, 10447530), (10, 8358024), (12, 6965020), (15, 5572016), (16, 5223765), (19, 4398960), (20, 4179012), (24, 3482510), (30, 2786008), (38, 2199480), (40, 2089506), (48, 1741255), (57, 1466320), (60, 1393004), (76, 1099740), (80, 1044753), (95, 879792), (114, 733160), (120, 696502), (152, 549870), (190, 439896), (228, 366580), (240, 348251), (285, 293264), (304, 274935), (380, 219948), (456, 183290), (570, 146632), (760, 109974), (912, 91645), (1140, 73316), (1520, 54987), (2280, 36658), (4560, 18329)]