61775280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1$

素因数の和:153

約数の個数: 360

約数和(自身を含む): 258010272

約数和(自身を除く): 196234992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 48, 49, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 98, 102, 103, 105, 112, 119, 120, 126, 136, 140, 144, 147, 153, 168, 170, 180, 196, 204, 206, 210, 238, 240, 245, 252, 255, 272, 280, 294, 306, 309, 315, 336, 340, 357, 360, 392, 408, 412, 420, 441, 476, 490, 504, 510, 515, 560, 588, 595, 612, 618, 630, 680, 714, 720, 721, 735, 765, 784, 816, 824, 833, 840, 882, 927, 952, 980, 1008, 1020, 1030, 1071, 1176, 1190, 1224, 1236, 1260, 1360, 1428, 1442, 1470, 1530, 1545, 1648, 1666, 1680, 1751, 1764, 1785, 1854, 1904, 1960, 2040, 2060, 2142, 2163, 2205, 2352, 2380, 2448, 2472, 2499, 2520, 2856, 2884, 2940, 3060, 3090, 3332, 3502, 3528, 3570, 3605, 3708, 3920, 4080, 4120, 4165, 4284, 4326, 4410, 4635, 4760, 4944, 4998, 5040, 5047, 5253, 5355, 5712, 5768, 5880, 6120, 6180, 6489, 6664, 7004, 7056, 7140, 7210, 7416, 7497, 8240, 8330, 8568, 8652, 8755, 8820, 9270, 9520, 9996, 10094, 10506, 10710, 10815, 11536, 11760, 12240, 12257, 12360, 12495, 12978, 13328, 14008, 14280, 14420, 14832, 14994, 15141, 15759, 16660, 17136, 17304, 17510, 17640, 18540, 19992, 20188, 21012, 21420, 21630, 24514, 24720, 24990, 25235, 25956, 26265, 28016, 28560, 28840, 29988, 30282, 31518, 32445, 33320, 34608, 35020, 35280, 36771, 37080, 37485, 39984, 40376, 42024, 42840, 43260, 45423, 49028, 49980, 50470, 51912, 52530, 57680, 59976, 60564, 61285, 63036, 64890, 66640, 70040, 73542, 74160, 74970, 75705, 78795, 80752, 84048, 85680, 85799, 86520, 90846, 98056, 99960, 100940, 103824, 105060, 110313, 119952, 121128, 122570, 126072, 129780, 140080, 147084, 149940, 151410, 157590, 171598, 173040, 181692, 183855, 196112, 199920, 201880, 210120, 220626, 227115, 242256, 245140, 252144, 257397, 259560, 294168, 299880, 302820, 315180, 343196, 363384, 367710, 403760, 420240, 428995, 441252, 454230, 490280, 514794, 519120, 551565, 588336, 599760, 605640, 630360, 686392, 726768, 735420, 772191, 857990, 882504, 908460, 980560, 1029588, 1103130, 1211280, 1260720, 1286985, 1372784, 1470840, 1544382, 1715980, 1765008, 1816920, 2059176, 2206260, 2573970, 2941680, 3088764, 3431960, 3633840, 3860955, 4118352, 4412520, 5147940, 6177528, 6863920, 7721910, 8825040, 10295880, 12355056, 15443820, 20591760, 30887640, 61775280]

約数ペア:

[(1, 61775280), (2, 30887640), (3, 20591760), (4, 15443820), (5, 12355056), (6, 10295880), (7, 8825040), (8, 7721910), (9, 6863920), (10, 6177528), (12, 5147940), (14, 4412520), (15, 4118352), (16, 3860955), (17, 3633840), (18, 3431960), (20, 3088764), (21, 2941680), (24, 2573970), (28, 2206260), (30, 2059176), (34, 1816920), (35, 1765008), (36, 1715980), (40, 1544382), (42, 1470840), (45, 1372784), (48, 1286985), (49, 1260720), (51, 1211280), (56, 1103130), (60, 1029588), (63, 980560), (68, 908460), (70, 882504), (72, 857990), (80, 772191), (84, 735420), (85, 726768), (90, 686392), (98, 630360), (102, 605640), (103, 599760), (105, 588336), (112, 551565), (119, 519120), (120, 514794), (126, 490280), (136, 454230), (140, 441252), (144, 428995), (147, 420240), (153, 403760), (168, 367710), (170, 363384), (180, 343196), (196, 315180), (204, 302820), (206, 299880), (210, 294168), (238, 259560), (240, 257397), (245, 252144), (252, 245140), (255, 242256), (272, 227115), (280, 220626), (294, 210120), (306, 201880), (309, 199920), (315, 196112), (336, 183855), (340, 181692), (357, 173040), (360, 171598), (392, 157590), (408, 151410), (412, 149940), (420, 147084), (441, 140080), (476, 129780), (490, 126072), (504, 122570), (510, 121128), (515, 119952), (560, 110313), (588, 105060), (595, 103824), (612, 100940), (618, 99960), (630, 98056), (680, 90846), (714, 86520), (720, 85799), (721, 85680), (735, 84048), (765, 80752), (784, 78795), (816, 75705), (824, 74970), (833, 74160), (840, 73542), (882, 70040), (927, 66640), (952, 64890), (980, 63036), (1008, 61285), (1020, 60564), (1030, 59976), (1071, 57680), (1176, 52530), (1190, 51912), (1224, 50470), (1236, 49980), (1260, 49028), (1360, 45423), (1428, 43260), (1442, 42840), (1470, 42024), (1530, 40376), (1545, 39984), (1648, 37485), (1666, 37080), (1680, 36771), (1751, 35280), (1764, 35020), (1785, 34608), (1854, 33320), (1904, 32445), (1960, 31518), (2040, 30282), (2060, 29988), (2142, 28840), (2163, 28560), (2205, 28016), (2352, 26265), (2380, 25956), (2448, 25235), (2472, 24990), (2499, 24720), (2520, 24514), (2856, 21630), (2884, 21420), (2940, 21012), (3060, 20188), (3090, 19992), (3332, 18540), (3502, 17640), (3528, 17510), (3570, 17304), (3605, 17136), (3708, 16660), (3920, 15759), (4080, 15141), (4120, 14994), (4165, 14832), (4284, 14420), (4326, 14280), (4410, 14008), (4635, 13328), (4760, 12978), (4944, 12495), (4998, 12360), (5040, 12257), (5047, 12240), (5253, 11760), (5355, 11536), (5712, 10815), (5768, 10710), (5880, 10506), (6120, 10094), (6180, 9996), (6489, 9520), (6664, 9270), (7004, 8820), (7056, 8755), (7140, 8652), (7210, 8568), (7416, 8330), (7497, 8240)]