1385604080400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{11210389}}^1$

素因数の和:11210513

約数の個数: 120

約数和(自身を含む): 4481644872640

約数和(自身を除く): 3096040792240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 103, 120, 150, 200, 206, 240, 300, 309, 400, 412, 515, 600, 618, 824, 1030, 1200, 1236, 1545, 1648, 2060, 2472, 2575, 3090, 4120, 4944, 5150, 6180, 7725, 8240, 10300, 12360, 15450, 20600, 24720, 30900, 41200, 61800, 123600, 11210389, 22420778, 33631167, 44841556, 56051945, 67262334, 89683112, 112103890, 134524668, 168155835, 179366224, 224207780, 269049336, 280259725, 336311670, 448415560, 538098672, 560519450, 672623340, 840779175, 896831120, 1121038900, 1154670067, 1345246680, 1681558350, 2242077800, 2309340134, 2690493360, 3363116700, 3464010201, 4484155600, 4618680268, 5773350335, 6726233400, 6928020402, 9237360536, 11546700670, 13452466800, 13856040804, 17320051005, 18474721072, 23093401340, 27712081608, 28866751675, 34640102010, 46186802680, 55424163216, 57733503350, 69280204020, 86600255025, 92373605360, 115467006700, 138560408040, 173200510050, 230934013400, 277120816080, 346401020100, 461868026800, 692802040200, 1385604080400]

約数ペア:

[(1, 1385604080400), (2, 692802040200), (3, 461868026800), (4, 346401020100), (5, 277120816080), (6, 230934013400), (8, 173200510050), (10, 138560408040), (12, 115467006700), (15, 92373605360), (16, 86600255025), (20, 69280204020), (24, 57733503350), (25, 55424163216), (30, 46186802680), (40, 34640102010), (48, 28866751675), (50, 27712081608), (60, 23093401340), (75, 18474721072), (80, 17320051005), (100, 13856040804), (103, 13452466800), (120, 11546700670), (150, 9237360536), (200, 6928020402), (206, 6726233400), (240, 5773350335), (300, 4618680268), (309, 4484155600), (400, 3464010201), (412, 3363116700), (515, 2690493360), (600, 2309340134), (618, 2242077800), (824, 1681558350), (1030, 1345246680), (1200, 1154670067), (1236, 1121038900), (1545, 896831120), (1648, 840779175), (2060, 672623340), (2472, 560519450), (2575, 538098672), (3090, 448415560), (4120, 336311670), (4944, 280259725), (5150, 269049336), (6180, 224207780), (7725, 179366224), (8240, 168155835), (10300, 134524668), (12360, 112103890), (15450, 89683112), (20600, 67262334), (24720, 56051945), (30900, 44841556), (41200, 33631167), (61800, 22420778), (123600, 11210389)]