15348527200

素因数分解:

$2^5\times 5^2\times {\mathrm{61}}^1\times {\mathrm{367}}^1\times {\mathrm{857}}^1$

素因数の和:1305

約数の個数: 144

約数和(自身を含む): 38232177984

約数和(自身を除く): 22883650784

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 61, 80, 100, 122, 160, 200, 244, 305, 367, 400, 488, 610, 734, 800, 857, 976, 1220, 1468, 1525, 1714, 1835, 1952, 2440, 2936, 3050, 3428, 3670, 4285, 4880, 5872, 6100, 6856, 7340, 8570, 9175, 9760, 11744, 12200, 13712, 14680, 17140, 18350, 21425, 22387, 24400, 27424, 29360, 34280, 36700, 42850, 44774, 48800, 52277, 58720, 68560, 73400, 85700, 89548, 104554, 111935, 137120, 146800, 171400, 179096, 209108, 223870, 261385, 293600, 314519, 342800, 358192, 418216, 447740, 522770, 559675, 629038, 685600, 716384, 836432, 895480, 1045540, 1119350, 1258076, 1306925, 1572595, 1672864, 1790960, 2091080, 2238700, 2516152, 2613850, 3145190, 3581920, 4182160, 4477400, 5032304, 5227700, 6290380, 7862975, 8364320, 8954800, 10064608, 10455400, 12580760, 15725950, 17909600, 19185659, 20910800, 25161520, 31451900, 38371318, 41821600, 50323040, 62903800, 76742636, 95928295, 125807600, 153485272, 191856590, 251615200, 306970544, 383713180, 479641475, 613941088, 767426360, 959282950, 1534852720, 1918565900, 3069705440, 3837131800, 7674263600, 15348527200]

約数ペア:

[(1, 15348527200), (2, 7674263600), (4, 3837131800), (5, 3069705440), (8, 1918565900), (10, 1534852720), (16, 959282950), (20, 767426360), (25, 613941088), (32, 479641475), (40, 383713180), (50, 306970544), (61, 251615200), (80, 191856590), (100, 153485272), (122, 125807600), (160, 95928295), (200, 76742636), (244, 62903800), (305, 50323040), (367, 41821600), (400, 38371318), (488, 31451900), (610, 25161520), (734, 20910800), (800, 19185659), (857, 17909600), (976, 15725950), (1220, 12580760), (1468, 10455400), (1525, 10064608), (1714, 8954800), (1835, 8364320), (1952, 7862975), (2440, 6290380), (2936, 5227700), (3050, 5032304), (3428, 4477400), (3670, 4182160), (4285, 3581920), (4880, 3145190), (5872, 2613850), (6100, 2516152), (6856, 2238700), (7340, 2091080), (8570, 1790960), (9175, 1672864), (9760, 1572595), (11744, 1306925), (12200, 1258076), (13712, 1119350), (14680, 1045540), (17140, 895480), (18350, 836432), (21425, 716384), (22387, 685600), (24400, 629038), (27424, 559675), (29360, 522770), (34280, 447740), (36700, 418216), (42850, 358192), (44774, 342800), (48800, 314519), (52277, 293600), (58720, 261385), (68560, 223870), (73400, 209108), (85700, 179096), (89548, 171400), (104554, 146800), (111935, 137120)]