307620400

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1153}}^1$

素因数の和:1223

約数の個数: 120

約数和(自身を含む): 798475680

約数和(自身を除く): 490855280

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, 1153, 1160, 1334, 1450, 1840, 2300, 2306, 2320, 2668, 2900, 3335, 4600, 4612, 5336, 5765, 5800, 6670, 9200, 9224, 10672, 11530, 11600, 13340, 16675, 18448, 23060, 26519, 26680, 28825, 33350, 33437, 46120, 53038, 53360, 57650, 66700, 66874, 92240, 106076, 115300, 132595, 133400, 133748, 167185, 212152, 230600, 265190, 266800, 267496, 334370, 424304, 461200, 530380, 534992, 662975, 668740, 769051, 835925, 1060760, 1325950, 1337480, 1538102, 1671850, 2121520, 2651900, 2674960, 3076204, 3343700, 3845255, 5303800, 6152408, 6687400, 7690510, 10607600, 12304816, 13374800, 15381020, 19226275, 30762040, 38452550, 61524080, 76905100, 153810200, 307620400]

約数ペア:

[(1, 307620400), (2, 153810200), (4, 76905100), (5, 61524080), (8, 38452550), (10, 30762040), (16, 19226275), (20, 15381020), (23, 13374800), (25, 12304816), (29, 10607600), (40, 7690510), (46, 6687400), (50, 6152408), (58, 5303800), (80, 3845255), (92, 3343700), (100, 3076204), (115, 2674960), (116, 2651900), (145, 2121520), (184, 1671850), (200, 1538102), (230, 1337480), (232, 1325950), (290, 1060760), (368, 835925), (400, 769051), (460, 668740), (464, 662975), (575, 534992), (580, 530380), (667, 461200), (725, 424304), (920, 334370), (1150, 267496), (1153, 266800), (1160, 265190), (1334, 230600), (1450, 212152), (1840, 167185), (2300, 133748), (2306, 133400), (2320, 132595), (2668, 115300), (2900, 106076), (3335, 92240), (4600, 66874), (4612, 66700), (5336, 57650), (5765, 53360), (5800, 53038), (6670, 46120), (9200, 33437), (9224, 33350), (10672, 28825), (11530, 26680), (11600, 26519), (13340, 23060), (16675, 18448)]