202310400

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:327

約数の個数: 216

約数和(自身を含む): 686612304

約数和(自身を除く): 484301904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 41, 48, 50, 60, 64, 75, 80, 82, 96, 100, 120, 123, 128, 150, 160, 164, 192, 200, 205, 240, 246, 256, 257, 300, 320, 328, 384, 400, 410, 480, 492, 514, 600, 615, 640, 656, 768, 771, 800, 820, 960, 984, 1025, 1028, 1200, 1230, 1280, 1285, 1312, 1542, 1600, 1640, 1920, 1968, 2050, 2056, 2400, 2460, 2570, 2624, 3075, 3084, 3200, 3280, 3840, 3855, 3936, 4100, 4112, 4800, 4920, 5140, 5248, 6150, 6168, 6400, 6425, 6560, 7710, 7872, 8200, 8224, 9600, 9840, 10280, 10496, 10537, 12300, 12336, 12850, 13120, 15420, 15744, 16400, 16448, 19200, 19275, 19680, 20560, 21074, 24600, 24672, 25700, 26240, 30840, 31488, 31611, 32800, 32896, 38550, 39360, 41120, 42148, 49200, 49344, 51400, 52480, 52685, 61680, 63222, 65600, 65792, 77100, 78720, 82240, 84296, 98400, 98688, 102800, 105370, 123360, 126444, 131200, 154200, 157440, 158055, 164480, 168592, 196800, 197376, 205600, 210740, 246720, 252888, 262400, 263425, 308400, 316110, 328960, 337184, 393600, 411200, 421480, 493440, 505776, 526850, 616800, 632220, 674368, 787200, 790275, 822400, 842960, 986880, 1011552, 1053700, 1233600, 1264440, 1348736, 1580550, 1644800, 1685920, 2023104, 2107400, 2467200, 2528880, 2697472, 3161100, 3371840, 4046208, 4214800, 4934400, 5057760, 6322200, 6743680, 8092416, 8429600, 10115520, 12644400, 13487360, 16859200, 20231040, 25288800, 33718400, 40462080, 50577600, 67436800, 101155200, 202310400]

約数ペア:

[(1, 202310400), (2, 101155200), (3, 67436800), (4, 50577600), (5, 40462080), (6, 33718400), (8, 25288800), (10, 20231040), (12, 16859200), (15, 13487360), (16, 12644400), (20, 10115520), (24, 8429600), (25, 8092416), (30, 6743680), (32, 6322200), (40, 5057760), (41, 4934400), (48, 4214800), (50, 4046208), (60, 3371840), (64, 3161100), (75, 2697472), (80, 2528880), (82, 2467200), (96, 2107400), (100, 2023104), (120, 1685920), (123, 1644800), (128, 1580550), (150, 1348736), (160, 1264440), (164, 1233600), (192, 1053700), (200, 1011552), (205, 986880), (240, 842960), (246, 822400), (256, 790275), (257, 787200), (300, 674368), (320, 632220), (328, 616800), (384, 526850), (400, 505776), (410, 493440), (480, 421480), (492, 411200), (514, 393600), (600, 337184), (615, 328960), (640, 316110), (656, 308400), (768, 263425), (771, 262400), (800, 252888), (820, 246720), (960, 210740), (984, 205600), (1025, 197376), (1028, 196800), (1200, 168592), (1230, 164480), (1280, 158055), (1285, 157440), (1312, 154200), (1542, 131200), (1600, 126444), (1640, 123360), (1920, 105370), (1968, 102800), (2050, 98688), (2056, 98400), (2400, 84296), (2460, 82240), (2570, 78720), (2624, 77100), (3075, 65792), (3084, 65600), (3200, 63222), (3280, 61680), (3840, 52685), (3855, 52480), (3936, 51400), (4100, 49344), (4112, 49200), (4800, 42148), (4920, 41120), (5140, 39360), (5248, 38550), (6150, 32896), (6168, 32800), (6400, 31611), (6425, 31488), (6560, 30840), (7710, 26240), (7872, 25700), (8200, 24672), (8224, 24600), (9600, 21074), (9840, 20560), (10280, 19680), (10496, 19275), (10537, 19200), (12300, 16448), (12336, 16400), (12850, 15744), (13120, 15420)]