2500182800

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{9371}}^1$

素因数の和:9441

約数の個数: 120

約数和(自身を含む): 6484674240

約数和(自身を除く): 3984491440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 29, 40, 46, 50, 58, 80, 92, 100, 115, 116, 145, 184, 200, 230, 232, 290, 368, 400, 460, 464, 575, 580, 667, 725, 920, 1150, 1160, 1334, 1450, 1840, 2300, 2320, 2668, 2900, 3335, 4600, 5336, 5800, 6670, 9200, 9371, 10672, 11600, 13340, 16675, 18742, 26680, 33350, 37484, 46855, 53360, 66700, 74968, 93710, 133400, 149936, 187420, 215533, 234275, 266800, 271759, 374840, 431066, 468550, 543518, 749680, 862132, 937100, 1077665, 1087036, 1358795, 1724264, 1874200, 2155330, 2174072, 2717590, 3448528, 3748400, 4310660, 4348144, 5388325, 5435180, 6250457, 6793975, 8621320, 10776650, 10870360, 12500914, 13587950, 17242640, 21553300, 21740720, 25001828, 27175900, 31252285, 43106600, 50003656, 54351800, 62504570, 86213200, 100007312, 108703600, 125009140, 156261425, 250018280, 312522850, 500036560, 625045700, 1250091400, 2500182800]

約数ペア:

[(1, 2500182800), (2, 1250091400), (4, 625045700), (5, 500036560), (8, 312522850), (10, 250018280), (16, 156261425), (20, 125009140), (23, 108703600), (25, 100007312), (29, 86213200), (40, 62504570), (46, 54351800), (50, 50003656), (58, 43106600), (80, 31252285), (92, 27175900), (100, 25001828), (115, 21740720), (116, 21553300), (145, 17242640), (184, 13587950), (200, 12500914), (230, 10870360), (232, 10776650), (290, 8621320), (368, 6793975), (400, 6250457), (460, 5435180), (464, 5388325), (575, 4348144), (580, 4310660), (667, 3748400), (725, 3448528), (920, 2717590), (1150, 2174072), (1160, 2155330), (1334, 1874200), (1450, 1724264), (1840, 1358795), (2300, 1087036), (2320, 1077665), (2668, 937100), (2900, 862132), (3335, 749680), (4600, 543518), (5336, 468550), (5800, 431066), (6670, 374840), (9200, 271759), (9371, 266800), (10672, 234275), (11600, 215533), (13340, 187420), (16675, 149936), (18742, 133400), (26680, 93710), (33350, 74968), (37484, 66700), (46855, 53360)]