765368640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:310

約数の個数: 336

約数和(自身を含む): 2824398720

約数和(自身を除く): 2059030080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 71, 72, 76, 80, 90, 95, 96, 114, 120, 142, 144, 152, 160, 171, 180, 190, 192, 197, 213, 228, 240, 284, 285, 288, 304, 320, 342, 355, 360, 380, 394, 426, 456, 480, 568, 570, 576, 591, 608, 639, 684, 710, 720, 760, 788, 852, 855, 912, 960, 985, 1065, 1136, 1140, 1182, 1216, 1278, 1349, 1368, 1420, 1440, 1520, 1576, 1704, 1710, 1773, 1824, 1970, 2130, 2272, 2280, 2364, 2556, 2698, 2736, 2840, 2880, 2955, 3040, 3152, 3195, 3408, 3420, 3546, 3648, 3743, 3940, 4047, 4260, 4544, 4560, 4728, 5112, 5396, 5472, 5680, 5910, 6080, 6304, 6390, 6745, 6816, 6840, 7092, 7486, 7880, 8094, 8520, 8865, 9120, 9456, 10224, 10792, 10944, 11229, 11360, 11820, 12141, 12608, 12780, 13490, 13632, 13680, 13987, 14184, 14972, 15760, 16188, 17040, 17730, 18240, 18715, 18912, 20235, 20448, 21584, 22458, 22720, 23640, 24282, 25560, 26980, 27360, 27974, 28368, 29944, 31520, 32376, 33687, 34080, 35460, 37430, 37824, 40470, 40896, 41961, 43168, 44916, 47280, 48564, 51120, 53960, 54720, 55948, 56145, 56736, 59888, 60705, 63040, 64752, 67374, 68160, 69935, 70920, 74860, 80940, 83922, 86336, 89832, 94560, 97128, 102240, 107920, 111896, 112290, 113472, 119776, 121410, 125883, 129504, 134748, 139870, 141840, 149720, 161880, 167844, 168435, 179664, 189120, 194256, 204480, 209805, 215840, 223792, 224580, 239552, 242820, 251766, 259008, 265753, 269496, 279740, 283680, 299440, 323760, 335688, 336870, 359328, 388512, 419610, 431680, 447584, 449160, 485640, 503532, 531506, 538992, 559480, 567360, 598880, 629415, 647520, 671376, 673740, 718656, 777024, 797259, 839220, 895168, 898320, 971280, 1007064, 1063012, 1077984, 1118960, 1197760, 1258830, 1295040, 1328765, 1342752, 1347480, 1594518, 1678440, 1796640, 1942560, 2014128, 2126024, 2155968, 2237920, 2391777, 2517660, 2657530, 2685504, 2694960, 3189036, 3356880, 3593280, 3885120, 3986295, 4028256, 4252048, 4475840, 4783554, 5035320, 5315060, 5389920, 6378072, 6713760, 7972590, 8056512, 8504096, 9567108, 10070640, 10630120, 10779840, 11958885, 12756144, 13427520, 15945180, 17008192, 19134216, 20141280, 21260240, 23917770, 25512288, 31890360, 38268432, 40282560, 42520480, 47835540, 51024576, 63780720, 76536864, 85040960, 95671080, 127561440, 153073728, 191342160, 255122880, 382684320, 765368640]

約数ペア:

[(1, 765368640), (2, 382684320), (3, 255122880), (4, 191342160), (5, 153073728), (6, 127561440), (8, 95671080), (9, 85040960), (10, 76536864), (12, 63780720), (15, 51024576), (16, 47835540), (18, 42520480), (19, 40282560), (20, 38268432), (24, 31890360), (30, 25512288), (32, 23917770), (36, 21260240), (38, 20141280), (40, 19134216), (45, 17008192), (48, 15945180), (57, 13427520), (60, 12756144), (64, 11958885), (71, 10779840), (72, 10630120), (76, 10070640), (80, 9567108), (90, 8504096), (95, 8056512), (96, 7972590), (114, 6713760), (120, 6378072), (142, 5389920), (144, 5315060), (152, 5035320), (160, 4783554), (171, 4475840), (180, 4252048), (190, 4028256), (192, 3986295), (197, 3885120), (213, 3593280), (228, 3356880), (240, 3189036), (284, 2694960), (285, 2685504), (288, 2657530), (304, 2517660), (320, 2391777), (342, 2237920), (355, 2155968), (360, 2126024), (380, 2014128), (394, 1942560), (426, 1796640), (456, 1678440), (480, 1594518), (568, 1347480), (570, 1342752), (576, 1328765), (591, 1295040), (608, 1258830), (639, 1197760), (684, 1118960), (710, 1077984), (720, 1063012), (760, 1007064), (788, 971280), (852, 898320), (855, 895168), (912, 839220), (960, 797259), (985, 777024), (1065, 718656), (1136, 673740), (1140, 671376), (1182, 647520), (1216, 629415), (1278, 598880), (1349, 567360), (1368, 559480), (1420, 538992), (1440, 531506), (1520, 503532), (1576, 485640), (1704, 449160), (1710, 447584), (1773, 431680), (1824, 419610), (1970, 388512), (2130, 359328), (2272, 336870), (2280, 335688), (2364, 323760), (2556, 299440), (2698, 283680), (2736, 279740), (2840, 269496), (2880, 265753), (2955, 259008), (3040, 251766), (3152, 242820), (3195, 239552), (3408, 224580), (3420, 223792), (3546, 215840), (3648, 209805), (3743, 204480), (3940, 194256), (4047, 189120), (4260, 179664), (4544, 168435), (4560, 167844), (4728, 161880), (5112, 149720), (5396, 141840), (5472, 139870), (5680, 134748), (5910, 129504), (6080, 125883), (6304, 121410), (6390, 119776), (6745, 113472), (6816, 112290), (6840, 111896), (7092, 107920), (7486, 102240), (7880, 97128), (8094, 94560), (8520, 89832), (8865, 86336), (9120, 83922), (9456, 80940), (10224, 74860), (10792, 70920), (10944, 69935), (11229, 68160), (11360, 67374), (11820, 64752), (12141, 63040), (12608, 60705), (12780, 59888), (13490, 56736), (13632, 56145), (13680, 55948), (13987, 54720), (14184, 53960), (14972, 51120), (15760, 48564), (16188, 47280), (17040, 44916), (17730, 43168), (18240, 41961), (18715, 40896), (18912, 40470), (20235, 37824), (20448, 37430), (21584, 35460), (22458, 34080), (22720, 33687), (23640, 32376), (24282, 31520), (25560, 29944), (26980, 28368), (27360, 27974)]