30375600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1489}}^1$

素因数の和:1527

約数の個数: 120

約数和(自身を含む): 103096080

約数和(自身を除く): 72720480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 136, 150, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 510, 600, 680, 816, 850, 1020, 1200, 1275, 1360, 1489, 1700, 2040, 2550, 2978, 3400, 4080, 4467, 5100, 5956, 6800, 7445, 8934, 10200, 11912, 14890, 17868, 20400, 22335, 23824, 25313, 29780, 35736, 37225, 44670, 50626, 59560, 71472, 74450, 75939, 89340, 101252, 111675, 119120, 126565, 148900, 151878, 178680, 202504, 223350, 253130, 297800, 303756, 357360, 379695, 405008, 446700, 506260, 595600, 607512, 632825, 759390, 893400, 1012520, 1215024, 1265650, 1518780, 1786800, 1898475, 2025040, 2531300, 3037560, 3796950, 5062600, 6075120, 7593900, 10125200, 15187800, 30375600]

約数ペア:

[(1, 30375600), (2, 15187800), (3, 10125200), (4, 7593900), (5, 6075120), (6, 5062600), (8, 3796950), (10, 3037560), (12, 2531300), (15, 2025040), (16, 1898475), (17, 1786800), (20, 1518780), (24, 1265650), (25, 1215024), (30, 1012520), (34, 893400), (40, 759390), (48, 632825), (50, 607512), (51, 595600), (60, 506260), (68, 446700), (75, 405008), (80, 379695), (85, 357360), (100, 303756), (102, 297800), (120, 253130), (136, 223350), (150, 202504), (170, 178680), (200, 151878), (204, 148900), (240, 126565), (255, 119120), (272, 111675), (300, 101252), (340, 89340), (400, 75939), (408, 74450), (425, 71472), (510, 59560), (600, 50626), (680, 44670), (816, 37225), (850, 35736), (1020, 29780), (1200, 25313), (1275, 23824), (1360, 22335), (1489, 20400), (1700, 17868), (2040, 14890), (2550, 11912), (2978, 10200), (3400, 8934), (4080, 7445), (4467, 6800), (5100, 5956)]