103711200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{547}}^1$

素因数の和:649

約数の個数: 144

約数和(自身を含む): 342478080

約数和(自身を除く): 238766880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 79, 80, 96, 100, 120, 150, 158, 160, 200, 237, 240, 300, 316, 395, 400, 474, 480, 547, 600, 632, 790, 800, 948, 1094, 1185, 1200, 1264, 1580, 1641, 1896, 1975, 2188, 2370, 2400, 2528, 2735, 3160, 3282, 3792, 3950, 4376, 4740, 5470, 5925, 6320, 6564, 7584, 7900, 8205, 8752, 9480, 10940, 11850, 12640, 13128, 13675, 15800, 16410, 17504, 18960, 21880, 23700, 26256, 27350, 31600, 32820, 37920, 41025, 43213, 43760, 47400, 52512, 54700, 63200, 65640, 82050, 86426, 87520, 94800, 109400, 129639, 131280, 164100, 172852, 189600, 216065, 218800, 259278, 262560, 328200, 345704, 432130, 437600, 518556, 648195, 656400, 691408, 864260, 1037112, 1080325, 1296390, 1312800, 1382816, 1728520, 2074224, 2160650, 2592780, 3240975, 3457040, 4148448, 4321300, 5185560, 6481950, 6914080, 8642600, 10371120, 12963900, 17285200, 20742240, 25927800, 34570400, 51855600, 103711200]

約数ペア:

[(1, 103711200), (2, 51855600), (3, 34570400), (4, 25927800), (5, 20742240), (6, 17285200), (8, 12963900), (10, 10371120), (12, 8642600), (15, 6914080), (16, 6481950), (20, 5185560), (24, 4321300), (25, 4148448), (30, 3457040), (32, 3240975), (40, 2592780), (48, 2160650), (50, 2074224), (60, 1728520), (75, 1382816), (79, 1312800), (80, 1296390), (96, 1080325), (100, 1037112), (120, 864260), (150, 691408), (158, 656400), (160, 648195), (200, 518556), (237, 437600), (240, 432130), (300, 345704), (316, 328200), (395, 262560), (400, 259278), (474, 218800), (480, 216065), (547, 189600), (600, 172852), (632, 164100), (790, 131280), (800, 129639), (948, 109400), (1094, 94800), (1185, 87520), (1200, 86426), (1264, 82050), (1580, 65640), (1641, 63200), (1896, 54700), (1975, 52512), (2188, 47400), (2370, 43760), (2400, 43213), (2528, 41025), (2735, 37920), (3160, 32820), (3282, 31600), (3792, 27350), (3950, 26256), (4376, 23700), (4740, 21880), (5470, 18960), (5925, 17504), (6320, 16410), (6564, 15800), (7584, 13675), (7900, 13128), (8205, 12640), (8752, 11850), (9480, 10940)]