192896640

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{61}}^2$

素因数の和:153

約数の個数: 240

約数和(自身を含む): 700346790

約数和(自身を除く): 507450150

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 64, 72, 80, 81, 90, 96, 108, 120, 122, 128, 135, 144, 160, 162, 180, 183, 192, 216, 240, 244, 270, 288, 305, 320, 324, 360, 366, 384, 405, 432, 480, 488, 540, 549, 576, 610, 640, 648, 720, 732, 810, 864, 915, 960, 976, 1080, 1098, 1152, 1220, 1296, 1440, 1464, 1620, 1647, 1728, 1830, 1920, 1952, 2160, 2196, 2440, 2592, 2745, 2880, 2928, 3240, 3294, 3456, 3660, 3721, 3904, 4320, 4392, 4880, 4941, 5184, 5490, 5760, 5856, 6480, 6588, 7320, 7442, 7808, 8235, 8640, 8784, 9760, 9882, 10368, 10980, 11163, 11712, 12960, 13176, 14640, 14884, 16470, 17280, 17568, 18605, 19520, 19764, 21960, 22326, 23424, 24705, 25920, 26352, 29280, 29768, 32940, 33489, 35136, 37210, 39040, 39528, 43920, 44652, 49410, 51840, 52704, 55815, 58560, 59536, 65880, 66978, 70272, 74420, 79056, 87840, 89304, 98820, 100467, 105408, 111630, 117120, 119072, 131760, 133956, 148840, 158112, 167445, 175680, 178608, 197640, 200934, 210816, 223260, 238144, 263520, 267912, 297680, 301401, 316224, 334890, 351360, 357216, 395280, 401868, 446520, 476288, 502335, 527040, 535824, 595360, 602802, 632448, 669780, 714432, 790560, 803736, 893040, 1004670, 1054080, 1071648, 1190720, 1205604, 1339560, 1428864, 1507005, 1581120, 1607472, 1786080, 2009340, 2143296, 2381440, 2411208, 2679120, 3014010, 3162240, 3214944, 3572160, 4018680, 4286592, 4822416, 5358240, 6028020, 6429888, 7144320, 8037360, 9644832, 10716480, 12056040, 12859776, 16074720, 19289664, 21432960, 24112080, 32149440, 38579328, 48224160, 64298880, 96448320, 192896640]

約数ペア:

[(1, 192896640), (2, 96448320), (3, 64298880), (4, 48224160), (5, 38579328), (6, 32149440), (8, 24112080), (9, 21432960), (10, 19289664), (12, 16074720), (15, 12859776), (16, 12056040), (18, 10716480), (20, 9644832), (24, 8037360), (27, 7144320), (30, 6429888), (32, 6028020), (36, 5358240), (40, 4822416), (45, 4286592), (48, 4018680), (54, 3572160), (60, 3214944), (61, 3162240), (64, 3014010), (72, 2679120), (80, 2411208), (81, 2381440), (90, 2143296), (96, 2009340), (108, 1786080), (120, 1607472), (122, 1581120), (128, 1507005), (135, 1428864), (144, 1339560), (160, 1205604), (162, 1190720), (180, 1071648), (183, 1054080), (192, 1004670), (216, 893040), (240, 803736), (244, 790560), (270, 714432), (288, 669780), (305, 632448), (320, 602802), (324, 595360), (360, 535824), (366, 527040), (384, 502335), (405, 476288), (432, 446520), (480, 401868), (488, 395280), (540, 357216), (549, 351360), (576, 334890), (610, 316224), (640, 301401), (648, 297680), (720, 267912), (732, 263520), (810, 238144), (864, 223260), (915, 210816), (960, 200934), (976, 197640), (1080, 178608), (1098, 175680), (1152, 167445), (1220, 158112), (1296, 148840), (1440, 133956), (1464, 131760), (1620, 119072), (1647, 117120), (1728, 111630), (1830, 105408), (1920, 100467), (1952, 98820), (2160, 89304), (2196, 87840), (2440, 79056), (2592, 74420), (2745, 70272), (2880, 66978), (2928, 65880), (3240, 59536), (3294, 58560), (3456, 55815), (3660, 52704), (3721, 51840), (3904, 49410), (4320, 44652), (4392, 43920), (4880, 39528), (4941, 39040), (5184, 37210), (5490, 35136), (5760, 33489), (5856, 32940), (6480, 29768), (6588, 29280), (7320, 26352), (7442, 25920), (7808, 24705), (8235, 23424), (8640, 22326), (8784, 21960), (9760, 19764), (9882, 19520), (10368, 18605), (10980, 17568), (11163, 17280), (11712, 16470), (12960, 14884), (13176, 14640)]