580804514920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{468557}}^1$

素因数の和:468827

約数の個数: 128

約数和(自身を含む): 1578853036800

約数和(自身を除く): 998048521880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 233, 266, 280, 380, 466, 532, 665, 760, 932, 1064, 1165, 1330, 1631, 1864, 2330, 2660, 3262, 4427, 4660, 5320, 6524, 8155, 8854, 9320, 13048, 16310, 17708, 22135, 30989, 32620, 35416, 44270, 61978, 65240, 88540, 123956, 154945, 177080, 247912, 309890, 468557, 619780, 937114, 1239560, 1874228, 2342785, 3279899, 3748456, 4685570, 6559798, 8902583, 9371140, 13119596, 16399495, 17805166, 18742280, 26239192, 32798990, 35610332, 44512915, 62318081, 65597980, 71220664, 89025830, 109173781, 124636162, 131195960, 178051660, 218347562, 249272324, 311590405, 356103320, 436695124, 498544648, 545868905, 623180810, 764216467, 873390248, 1091737810, 1246361620, 1528432934, 2074301839, 2183475620, 2492723240, 3056865868, 3821082335, 4148603678, 4366951240, 6113731736, 7642164670, 8297207356, 10371509195, 14520112873, 15284329340, 16594414712, 20743018390, 29040225746, 30568658680, 41486036780, 58080451492, 72600564365, 82972073560, 116160902984, 145201128730, 290402257460, 580804514920]

約数ペア:

[(1, 580804514920), (2, 290402257460), (4, 145201128730), (5, 116160902984), (7, 82972073560), (8, 72600564365), (10, 58080451492), (14, 41486036780), (19, 30568658680), (20, 29040225746), (28, 20743018390), (35, 16594414712), (38, 15284329340), (40, 14520112873), (56, 10371509195), (70, 8297207356), (76, 7642164670), (95, 6113731736), (133, 4366951240), (140, 4148603678), (152, 3821082335), (190, 3056865868), (233, 2492723240), (266, 2183475620), (280, 2074301839), (380, 1528432934), (466, 1246361620), (532, 1091737810), (665, 873390248), (760, 764216467), (932, 623180810), (1064, 545868905), (1165, 498544648), (1330, 436695124), (1631, 356103320), (1864, 311590405), (2330, 249272324), (2660, 218347562), (3262, 178051660), (4427, 131195960), (4660, 124636162), (5320, 109173781), (6524, 89025830), (8155, 71220664), (8854, 65597980), (9320, 62318081), (13048, 44512915), (16310, 35610332), (17708, 32798990), (22135, 26239192), (30989, 18742280), (32620, 17805166), (35416, 16399495), (44270, 13119596), (61978, 9371140), (65240, 8902583), (88540, 6559798), (123956, 4685570), (154945, 3748456), (177080, 3279899), (247912, 2342785), (309890, 1874228), (468557, 1239560), (619780, 937114)]