102396420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1$

素因数の和:391

約数の個数: 192

約数和(自身を含む): 369008640

約数和(自身を除く): 266612220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 103, 105, 108, 126, 135, 140, 180, 189, 206, 210, 252, 263, 270, 309, 315, 378, 412, 420, 515, 526, 540, 618, 630, 721, 756, 789, 927, 945, 1030, 1052, 1236, 1260, 1315, 1442, 1545, 1578, 1841, 1854, 1890, 2060, 2163, 2367, 2630, 2781, 2884, 3090, 3156, 3605, 3682, 3708, 3780, 3945, 4326, 4635, 4734, 5260, 5523, 5562, 6180, 6489, 7101, 7210, 7364, 7890, 8652, 9205, 9270, 9468, 10815, 11046, 11124, 11835, 12978, 13905, 14202, 14420, 15780, 16569, 18410, 18540, 19467, 21630, 22092, 23670, 25956, 27089, 27615, 27810, 28404, 32445, 33138, 35505, 36820, 38934, 43260, 47340, 49707, 54178, 55230, 55620, 64890, 66276, 71010, 77868, 81267, 82845, 97335, 99414, 108356, 110460, 129780, 135445, 142020, 162534, 165690, 189623, 194670, 198828, 243801, 248535, 270890, 325068, 331380, 379246, 389340, 406335, 487602, 497070, 541780, 568869, 731403, 758492, 812670, 948115, 975204, 994140, 1137738, 1219005, 1462806, 1625340, 1706607, 1896230, 2275476, 2438010, 2844345, 2925612, 3413214, 3657015, 3792460, 4876020, 5119821, 5688690, 6826428, 7314030, 8533035, 10239642, 11377380, 14628060, 17066070, 20479284, 25599105, 34132140, 51198210, 102396420]

約数ペア:

[(1, 102396420), (2, 51198210), (3, 34132140), (4, 25599105), (5, 20479284), (6, 17066070), (7, 14628060), (9, 11377380), (10, 10239642), (12, 8533035), (14, 7314030), (15, 6826428), (18, 5688690), (20, 5119821), (21, 4876020), (27, 3792460), (28, 3657015), (30, 3413214), (35, 2925612), (36, 2844345), (42, 2438010), (45, 2275476), (54, 1896230), (60, 1706607), (63, 1625340), (70, 1462806), (84, 1219005), (90, 1137738), (103, 994140), (105, 975204), (108, 948115), (126, 812670), (135, 758492), (140, 731403), (180, 568869), (189, 541780), (206, 497070), (210, 487602), (252, 406335), (263, 389340), (270, 379246), (309, 331380), (315, 325068), (378, 270890), (412, 248535), (420, 243801), (515, 198828), (526, 194670), (540, 189623), (618, 165690), (630, 162534), (721, 142020), (756, 135445), (789, 129780), (927, 110460), (945, 108356), (1030, 99414), (1052, 97335), (1236, 82845), (1260, 81267), (1315, 77868), (1442, 71010), (1545, 66276), (1578, 64890), (1841, 55620), (1854, 55230), (1890, 54178), (2060, 49707), (2163, 47340), (2367, 43260), (2630, 38934), (2781, 36820), (2884, 35505), (3090, 33138), (3156, 32445), (3605, 28404), (3682, 27810), (3708, 27615), (3780, 27089), (3945, 25956), (4326, 23670), (4635, 22092), (4734, 21630), (5260, 19467), (5523, 18540), (5562, 18410), (6180, 16569), (6489, 15780), (7101, 14420), (7210, 14202), (7364, 13905), (7890, 12978), (8652, 11835), (9205, 11124), (9270, 11046), (9468, 10815)]