622362480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{136483}}^1$

素因数の和:136518

約数の個数: 80

約数和(自身を含む): 2030881920

約数和(自身を除く): 1408519440

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, 136483, 272966, 409449, 545932, 682415, 818898, 1091864, 1364830, 1637796, 2047245, 2183728, 2593177, 2729660, 3275592, 4094490, 5186354, 5459320, 6551184, 7779531, 8188980, 10372708, 10918640, 12965885, 15559062, 16377960, 20745416, 25931770, 31118124, 32755920, 38897655, 41490832, 51863540, 62236248, 77795310, 103727080, 124472496, 155590620, 207454160, 311181240, 622362480]

約数ペア:

[(1, 622362480), (2, 311181240), (3, 207454160), (4, 155590620), (5, 124472496), (6, 103727080), (8, 77795310), (10, 62236248), (12, 51863540), (15, 41490832), (16, 38897655), (19, 32755920), (20, 31118124), (24, 25931770), (30, 20745416), (38, 16377960), (40, 15559062), (48, 12965885), (57, 10918640), (60, 10372708), (76, 8188980), (80, 7779531), (95, 6551184), (114, 5459320), (120, 5186354), (152, 4094490), (190, 3275592), (228, 2729660), (240, 2593177), (285, 2183728), (304, 2047245), (380, 1637796), (456, 1364830), (570, 1091864), (760, 818898), (912, 682415), (1140, 545932), (1520, 409449), (2280, 272966), (4560, 136483)]