264194280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{881}}^1$

素因数の和:929

約数の個数: 288

約数和(自身を含む): 1058770440

約数和(自身を除く): 794576160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 49, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 98, 102, 105, 119, 120, 126, 136, 140, 147, 153, 168, 170, 180, 196, 204, 210, 238, 245, 252, 255, 280, 294, 306, 315, 340, 357, 360, 392, 408, 420, 441, 476, 490, 504, 510, 588, 595, 612, 630, 680, 714, 735, 765, 833, 840, 881, 882, 952, 980, 1020, 1071, 1176, 1190, 1224, 1260, 1428, 1470, 1530, 1666, 1762, 1764, 1785, 1960, 2040, 2142, 2205, 2380, 2499, 2520, 2643, 2856, 2940, 3060, 3332, 3524, 3528, 3570, 4165, 4284, 4405, 4410, 4760, 4998, 5286, 5355, 5880, 6120, 6167, 6664, 7048, 7140, 7497, 7929, 8330, 8568, 8810, 8820, 9996, 10572, 10710, 12334, 12495, 13215, 14280, 14977, 14994, 15858, 16660, 17620, 17640, 18501, 19992, 21144, 21420, 24668, 24990, 26430, 29954, 29988, 30835, 31716, 33320, 35240, 37002, 37485, 39645, 42840, 43169, 44931, 49336, 49980, 52860, 55503, 59908, 59976, 61670, 63432, 74004, 74885, 74970, 79290, 86338, 89862, 92505, 99960, 104839, 105720, 111006, 119816, 123340, 129507, 134793, 148008, 149770, 149940, 158580, 172676, 179724, 185010, 209678, 215845, 222012, 224655, 246680, 259014, 269586, 277515, 299540, 299880, 314517, 317160, 345352, 359448, 370020, 388521, 419356, 431690, 444024, 449310, 518028, 524195, 539172, 555030, 599080, 629034, 647535, 673965, 733873, 740040, 777042, 838712, 863380, 898620, 943551, 1036056, 1048390, 1078344, 1110060, 1258068, 1295070, 1347930, 1467746, 1554084, 1572585, 1726760, 1797240, 1887102, 1942605, 2096780, 2201619, 2220120, 2516136, 2590140, 2695860, 2935492, 3108168, 3145170, 3669365, 3774204, 3885210, 4193560, 4403238, 4717755, 5180280, 5391720, 5870984, 6290340, 6604857, 7338730, 7548408, 7770420, 8806476, 9435510, 11008095, 12580680, 13209714, 14677460, 15540840, 17612952, 18871020, 22016190, 26419428, 29354920, 33024285, 37742040, 44032380, 52838856, 66048570, 88064760, 132097140, 264194280]

約数ペア:

[(1, 264194280), (2, 132097140), (3, 88064760), (4, 66048570), (5, 52838856), (6, 44032380), (7, 37742040), (8, 33024285), (9, 29354920), (10, 26419428), (12, 22016190), (14, 18871020), (15, 17612952), (17, 15540840), (18, 14677460), (20, 13209714), (21, 12580680), (24, 11008095), (28, 9435510), (30, 8806476), (34, 7770420), (35, 7548408), (36, 7338730), (40, 6604857), (42, 6290340), (45, 5870984), (49, 5391720), (51, 5180280), (56, 4717755), (60, 4403238), (63, 4193560), (68, 3885210), (70, 3774204), (72, 3669365), (84, 3145170), (85, 3108168), (90, 2935492), (98, 2695860), (102, 2590140), (105, 2516136), (119, 2220120), (120, 2201619), (126, 2096780), (136, 1942605), (140, 1887102), (147, 1797240), (153, 1726760), (168, 1572585), (170, 1554084), (180, 1467746), (196, 1347930), (204, 1295070), (210, 1258068), (238, 1110060), (245, 1078344), (252, 1048390), (255, 1036056), (280, 943551), (294, 898620), (306, 863380), (315, 838712), (340, 777042), (357, 740040), (360, 733873), (392, 673965), (408, 647535), (420, 629034), (441, 599080), (476, 555030), (490, 539172), (504, 524195), (510, 518028), (588, 449310), (595, 444024), (612, 431690), (630, 419356), (680, 388521), (714, 370020), (735, 359448), (765, 345352), (833, 317160), (840, 314517), (881, 299880), (882, 299540), (952, 277515), (980, 269586), (1020, 259014), (1071, 246680), (1176, 224655), (1190, 222012), (1224, 215845), (1260, 209678), (1428, 185010), (1470, 179724), (1530, 172676), (1666, 158580), (1762, 149940), (1764, 149770), (1785, 148008), (1960, 134793), (2040, 129507), (2142, 123340), (2205, 119816), (2380, 111006), (2499, 105720), (2520, 104839), (2643, 99960), (2856, 92505), (2940, 89862), (3060, 86338), (3332, 79290), (3524, 74970), (3528, 74885), (3570, 74004), (4165, 63432), (4284, 61670), (4405, 59976), (4410, 59908), (4760, 55503), (4998, 52860), (5286, 49980), (5355, 49336), (5880, 44931), (6120, 43169), (6167, 42840), (6664, 39645), (7048, 37485), (7140, 37002), (7497, 35240), (7929, 33320), (8330, 31716), (8568, 30835), (8810, 29988), (8820, 29954), (9996, 26430), (10572, 24990), (10710, 24668), (12334, 21420), (12495, 21144), (13215, 19992), (14280, 18501), (14977, 17640), (14994, 17620), (15858, 16660)]