122743200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{199}}^1\times {\mathrm{257}}^1$

素因数の和:479

約数の個数: 144

約数和(自身を含む): 403099200

約数和(自身を除く): 280356000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 199, 200, 240, 257, 300, 398, 400, 480, 514, 597, 600, 771, 796, 800, 995, 1028, 1194, 1200, 1285, 1542, 1592, 1990, 2056, 2388, 2400, 2570, 2985, 3084, 3184, 3855, 3980, 4112, 4776, 4975, 5140, 5970, 6168, 6368, 6425, 7710, 7960, 8224, 9552, 9950, 10280, 11940, 12336, 12850, 14925, 15420, 15920, 19104, 19275, 19900, 20560, 23880, 24672, 25700, 29850, 30840, 31840, 38550, 39800, 41120, 47760, 51143, 51400, 59700, 61680, 77100, 79600, 95520, 102286, 102800, 119400, 123360, 153429, 154200, 159200, 204572, 205600, 238800, 255715, 306858, 308400, 409144, 477600, 511430, 613716, 616800, 767145, 818288, 1022860, 1227432, 1278575, 1534290, 1636576, 2045720, 2454864, 2557150, 3068580, 3835725, 4091440, 4909728, 5114300, 6137160, 7671450, 8182880, 10228600, 12274320, 15342900, 20457200, 24548640, 30685800, 40914400, 61371600, 122743200]

約数ペア:

[(1, 122743200), (2, 61371600), (3, 40914400), (4, 30685800), (5, 24548640), (6, 20457200), (8, 15342900), (10, 12274320), (12, 10228600), (15, 8182880), (16, 7671450), (20, 6137160), (24, 5114300), (25, 4909728), (30, 4091440), (32, 3835725), (40, 3068580), (48, 2557150), (50, 2454864), (60, 2045720), (75, 1636576), (80, 1534290), (96, 1278575), (100, 1227432), (120, 1022860), (150, 818288), (160, 767145), (199, 616800), (200, 613716), (240, 511430), (257, 477600), (300, 409144), (398, 308400), (400, 306858), (480, 255715), (514, 238800), (597, 205600), (600, 204572), (771, 159200), (796, 154200), (800, 153429), (995, 123360), (1028, 119400), (1194, 102800), (1200, 102286), (1285, 95520), (1542, 79600), (1592, 77100), (1990, 61680), (2056, 59700), (2388, 51400), (2400, 51143), (2570, 47760), (2985, 41120), (3084, 39800), (3184, 38550), (3855, 31840), (3980, 30840), (4112, 29850), (4776, 25700), (4975, 24672), (5140, 23880), (5970, 20560), (6168, 19900), (6368, 19275), (6425, 19104), (7710, 15920), (7960, 15420), (8224, 14925), (9552, 12850), (9950, 12336), (10280, 11940)]