12417600

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1$

素因数の和:237

約数の個数: 168

約数和(自身を含む): 44094400

約数和(自身を除く): 31676800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 192, 195, 199, 200, 208, 240, 260, 300, 312, 320, 325, 390, 398, 400, 416, 480, 520, 597, 600, 624, 650, 780, 796, 800, 832, 960, 975, 995, 1040, 1194, 1200, 1248, 1300, 1560, 1592, 1600, 1950, 1990, 2080, 2388, 2400, 2496, 2587, 2600, 2985, 3120, 3184, 3900, 3980, 4160, 4776, 4800, 4975, 5174, 5200, 5970, 6240, 6368, 7761, 7800, 7960, 9552, 9950, 10348, 10400, 11940, 12480, 12736, 12935, 14925, 15522, 15600, 15920, 19104, 19900, 20696, 20800, 23880, 25870, 29850, 31044, 31200, 31840, 38208, 38805, 39800, 41392, 47760, 51740, 59700, 62088, 62400, 63680, 64675, 77610, 79600, 82784, 95520, 103480, 119400, 124176, 129350, 155220, 159200, 165568, 191040, 194025, 206960, 238800, 248352, 258700, 310440, 318400, 388050, 413920, 477600, 496704, 517400, 620880, 776100, 827840, 955200, 1034800, 1241760, 1552200, 2069600, 2483520, 3104400, 4139200, 6208800, 12417600]

約数ペア:

[(1, 12417600), (2, 6208800), (3, 4139200), (4, 3104400), (5, 2483520), (6, 2069600), (8, 1552200), (10, 1241760), (12, 1034800), (13, 955200), (15, 827840), (16, 776100), (20, 620880), (24, 517400), (25, 496704), (26, 477600), (30, 413920), (32, 388050), (39, 318400), (40, 310440), (48, 258700), (50, 248352), (52, 238800), (60, 206960), (64, 194025), (65, 191040), (75, 165568), (78, 159200), (80, 155220), (96, 129350), (100, 124176), (104, 119400), (120, 103480), (130, 95520), (150, 82784), (156, 79600), (160, 77610), (192, 64675), (195, 63680), (199, 62400), (200, 62088), (208, 59700), (240, 51740), (260, 47760), (300, 41392), (312, 39800), (320, 38805), (325, 38208), (390, 31840), (398, 31200), (400, 31044), (416, 29850), (480, 25870), (520, 23880), (597, 20800), (600, 20696), (624, 19900), (650, 19104), (780, 15920), (796, 15600), (800, 15522), (832, 14925), (960, 12935), (975, 12736), (995, 12480), (1040, 11940), (1194, 10400), (1200, 10348), (1248, 9950), (1300, 9552), (1560, 7960), (1592, 7800), (1600, 7761), (1950, 6368), (1990, 6240), (2080, 5970), (2388, 5200), (2400, 5174), (2496, 4975), (2587, 4800), (2600, 4776), (2985, 4160), (3120, 3980), (3184, 3900)]