75265800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:240

約数の個数: 192

約数和(自身を含む): 253912320

約数和(自身を除く): 178646520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 47, 50, 51, 60, 68, 75, 85, 94, 100, 102, 120, 136, 141, 150, 157, 170, 188, 200, 204, 235, 255, 282, 300, 314, 340, 376, 408, 425, 470, 471, 510, 564, 600, 628, 680, 705, 785, 799, 850, 940, 942, 1020, 1128, 1175, 1256, 1275, 1410, 1570, 1598, 1700, 1880, 1884, 2040, 2350, 2355, 2397, 2550, 2669, 2820, 3140, 3196, 3400, 3525, 3768, 3925, 3995, 4700, 4710, 4794, 5100, 5338, 5640, 6280, 6392, 7050, 7379, 7850, 7990, 8007, 9400, 9420, 9588, 10200, 10676, 11775, 11985, 13345, 14100, 14758, 15700, 15980, 16014, 18840, 19176, 19975, 21352, 22137, 23550, 23970, 26690, 28200, 29516, 31400, 31960, 32028, 36895, 39950, 40035, 44274, 47100, 47940, 53380, 59032, 59925, 64056, 66725, 73790, 79900, 80070, 88548, 94200, 95880, 106760, 110685, 119850, 125443, 133450, 147580, 159800, 160140, 177096, 184475, 200175, 221370, 239700, 250886, 266900, 295160, 320280, 368950, 376329, 400350, 442740, 479400, 501772, 533800, 553425, 627215, 737900, 752658, 800700, 885480, 1003544, 1106850, 1254430, 1475800, 1505316, 1601400, 1881645, 2213700, 2508860, 3010632, 3136075, 3763290, 4427400, 5017720, 6272150, 7526580, 9408225, 12544300, 15053160, 18816450, 25088600, 37632900, 75265800]

約数ペア:

[(1, 75265800), (2, 37632900), (3, 25088600), (4, 18816450), (5, 15053160), (6, 12544300), (8, 9408225), (10, 7526580), (12, 6272150), (15, 5017720), (17, 4427400), (20, 3763290), (24, 3136075), (25, 3010632), (30, 2508860), (34, 2213700), (40, 1881645), (47, 1601400), (50, 1505316), (51, 1475800), (60, 1254430), (68, 1106850), (75, 1003544), (85, 885480), (94, 800700), (100, 752658), (102, 737900), (120, 627215), (136, 553425), (141, 533800), (150, 501772), (157, 479400), (170, 442740), (188, 400350), (200, 376329), (204, 368950), (235, 320280), (255, 295160), (282, 266900), (300, 250886), (314, 239700), (340, 221370), (376, 200175), (408, 184475), (425, 177096), (470, 160140), (471, 159800), (510, 147580), (564, 133450), (600, 125443), (628, 119850), (680, 110685), (705, 106760), (785, 95880), (799, 94200), (850, 88548), (940, 80070), (942, 79900), (1020, 73790), (1128, 66725), (1175, 64056), (1256, 59925), (1275, 59032), (1410, 53380), (1570, 47940), (1598, 47100), (1700, 44274), (1880, 40035), (1884, 39950), (2040, 36895), (2350, 32028), (2355, 31960), (2397, 31400), (2550, 29516), (2669, 28200), (2820, 26690), (3140, 23970), (3196, 23550), (3400, 22137), (3525, 21352), (3768, 19975), (3925, 19176), (3995, 18840), (4700, 16014), (4710, 15980), (4794, 15700), (5100, 14758), (5338, 14100), (5640, 13345), (6280, 11985), (6392, 11775), (7050, 10676), (7379, 10200), (7850, 9588), (7990, 9420), (8007, 9400)]