229747320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1$

素因数の和:347

約数の個数: 256

約数和(自身を含む): 849139200

約数和(自身を除く): 619391880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 83, 88, 90, 99, 108, 110, 120, 132, 135, 165, 166, 180, 198, 216, 220, 233, 249, 264, 270, 297, 330, 332, 360, 396, 415, 440, 466, 495, 498, 540, 594, 660, 664, 699, 747, 792, 830, 913, 932, 990, 996, 1080, 1165, 1188, 1245, 1320, 1398, 1485, 1494, 1660, 1826, 1864, 1980, 1992, 2097, 2241, 2330, 2376, 2490, 2563, 2739, 2796, 2970, 2988, 3320, 3495, 3652, 3735, 3960, 4194, 4482, 4565, 4660, 4980, 5126, 5478, 5592, 5940, 5976, 6291, 6990, 7304, 7470, 7689, 8217, 8388, 8964, 9130, 9320, 9960, 10252, 10485, 10956, 11205, 11880, 12582, 12815, 13695, 13980, 14940, 15378, 16434, 16776, 17928, 18260, 19339, 20504, 20970, 21912, 22410, 23067, 24651, 25164, 25630, 27390, 27960, 29880, 30756, 31455, 32868, 36520, 38445, 38678, 41085, 41940, 44820, 46134, 49302, 50328, 51260, 54780, 58017, 61512, 62910, 65736, 69201, 76890, 77356, 82170, 83880, 89640, 92268, 96695, 98604, 102520, 109560, 115335, 116034, 123255, 125820, 138402, 153780, 154712, 164340, 174051, 184536, 193390, 197208, 212729, 230670, 232068, 246510, 251640, 276804, 290085, 307560, 328680, 346005, 348102, 386780, 425458, 461340, 464136, 493020, 522153, 553608, 580170, 638187, 692010, 696204, 773560, 850916, 870255, 922680, 986040, 1044306, 1063645, 1160340, 1276374, 1384020, 1392408, 1701832, 1740510, 1914561, 2088612, 2127290, 2320680, 2552748, 2610765, 2768040, 3190935, 3481020, 3829122, 4177224, 4254580, 5105496, 5221530, 5743683, 6381870, 6962040, 7658244, 8509160, 9572805, 10443060, 11487366, 12763740, 15316488, 19145610, 20886120, 22974732, 25527480, 28718415, 38291220, 45949464, 57436830, 76582440, 114873660, 229747320]

約数ペア:

[(1, 229747320), (2, 114873660), (3, 76582440), (4, 57436830), (5, 45949464), (6, 38291220), (8, 28718415), (9, 25527480), (10, 22974732), (11, 20886120), (12, 19145610), (15, 15316488), (18, 12763740), (20, 11487366), (22, 10443060), (24, 9572805), (27, 8509160), (30, 7658244), (33, 6962040), (36, 6381870), (40, 5743683), (44, 5221530), (45, 5105496), (54, 4254580), (55, 4177224), (60, 3829122), (66, 3481020), (72, 3190935), (83, 2768040), (88, 2610765), (90, 2552748), (99, 2320680), (108, 2127290), (110, 2088612), (120, 1914561), (132, 1740510), (135, 1701832), (165, 1392408), (166, 1384020), (180, 1276374), (198, 1160340), (216, 1063645), (220, 1044306), (233, 986040), (249, 922680), (264, 870255), (270, 850916), (297, 773560), (330, 696204), (332, 692010), (360, 638187), (396, 580170), (415, 553608), (440, 522153), (466, 493020), (495, 464136), (498, 461340), (540, 425458), (594, 386780), (660, 348102), (664, 346005), (699, 328680), (747, 307560), (792, 290085), (830, 276804), (913, 251640), (932, 246510), (990, 232068), (996, 230670), (1080, 212729), (1165, 197208), (1188, 193390), (1245, 184536), (1320, 174051), (1398, 164340), (1485, 154712), (1494, 153780), (1660, 138402), (1826, 125820), (1864, 123255), (1980, 116034), (1992, 115335), (2097, 109560), (2241, 102520), (2330, 98604), (2376, 96695), (2490, 92268), (2563, 89640), (2739, 83880), (2796, 82170), (2970, 77356), (2988, 76890), (3320, 69201), (3495, 65736), (3652, 62910), (3735, 61512), (3960, 58017), (4194, 54780), (4482, 51260), (4565, 50328), (4660, 49302), (4980, 46134), (5126, 44820), (5478, 41940), (5592, 41085), (5940, 38678), (5976, 38445), (6291, 36520), (6990, 32868), (7304, 31455), (7470, 30756), (7689, 29880), (8217, 27960), (8388, 27390), (8964, 25630), (9130, 25164), (9320, 24651), (9960, 23067), (10252, 22410), (10485, 21912), (10956, 20970), (11205, 20504), (11880, 19339), (12582, 18260), (12815, 17928), (13695, 16776), (13980, 16434), (14940, 15378)]