2761892640

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^3\times {\mathrm{97}}^1$

素因数の和:163

約数の個数: 480

約数和(自身を含む): 10667931120

約数和(自身を除く): 7906038480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 97, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 169, 180, 194, 195, 208, 216, 234, 240, 260, 270, 288, 291, 312, 324, 338, 351, 360, 388, 390, 405, 416, 432, 468, 480, 485, 507, 520, 540, 582, 585, 624, 648, 676, 702, 720, 776, 780, 810, 845, 864, 873, 936, 970, 1014, 1040, 1053, 1080, 1164, 1170, 1248, 1261, 1296, 1352, 1404, 1440, 1455, 1521, 1552, 1560, 1620, 1690, 1746, 1755, 1872, 1940, 2028, 2080, 2106, 2160, 2197, 2328, 2340, 2522, 2535, 2592, 2619, 2704, 2808, 2910, 3042, 3104, 3120, 3240, 3380, 3492, 3510, 3744, 3783, 3880, 4056, 4212, 4320, 4365, 4394, 4563, 4656, 4680, 5044, 5070, 5238, 5265, 5408, 5616, 5820, 6084, 6240, 6305, 6480, 6591, 6760, 6984, 7020, 7566, 7605, 7760, 7857, 8112, 8424, 8730, 8788, 9126, 9312, 9360, 10088, 10140, 10476, 10530, 10985, 11232, 11349, 11640, 12168, 12610, 12960, 13095, 13182, 13520, 13689, 13968, 14040, 15132, 15210, 15520, 15714, 16224, 16393, 16848, 17460, 17576, 18252, 18720, 18915, 19773, 20176, 20280, 20952, 21060, 21970, 22698, 22815, 23280, 24336, 25220, 26190, 26364, 27040, 27378, 27936, 28080, 30264, 30420, 31428, 32786, 32955, 33696, 34047, 34920, 35152, 36504, 37830, 39285, 39546, 40352, 40560, 41904, 42120, 43940, 45396, 45630, 46560, 48672, 49179, 50440, 52380, 52728, 54756, 56160, 56745, 59319, 60528, 60840, 62856, 65572, 65910, 68094, 68445, 69840, 70304, 73008, 75660, 78570, 79092, 81120, 81965, 83808, 84240, 87880, 90792, 91260, 98358, 98865, 100880, 102141, 104760, 105456, 109512, 113490, 118638, 121056, 121680, 125712, 131144, 131820, 136188, 136890, 139680, 146016, 147537, 151320, 157140, 158184, 163930, 168480, 170235, 175760, 177957, 181584, 182520, 196716, 197730, 201760, 204282, 209520, 210912, 213109, 219024, 226980, 237276, 243360, 245895, 251424, 262288, 263640, 272376, 273780, 295074, 296595, 302640, 314280, 316368, 327860, 340470, 351520, 355914, 363168, 365040, 393432, 395460, 408564, 419040, 426218, 438048, 442611, 453960, 474552, 491790, 510705, 524576, 527280, 544752, 547560, 590148, 593190, 605280, 628560, 632736, 639327, 655720, 680940, 711828, 730080, 737685, 786864, 790920, 817128, 852436, 885222, 889785, 907920, 949104, 983580, 1021410, 1054560, 1065545, 1089504, 1095120, 1180296, 1186380, 1257120, 1278654, 1311440, 1327833, 1361880, 1423656, 1475370, 1573728, 1581840, 1634256, 1704872, 1770444, 1779570, 1815840, 1898208, 1917981, 1967160, 2042820, 2131090, 2190240, 2213055, 2360592, 2372760, 2557308, 2622880, 2655666, 2723760, 2847312, 2950740, 3163680, 3196635, 3268512, 3409744, 3540888, 3559140, 3835962, 3934320, 4085640, 4262180, 4426110, 4721184, 4745520, 5114616, 5311332, 5447520, 5694624, 5753943, 5901480, 6393270, 6639165, 6819488, 7081776, 7118280, 7671924, 7868640, 8171280, 8524360, 8852220, 9491040, 9589905, 10229232, 10622664, 11507886, 11802960, 12786540, 13278330, 14163552, 14236560, 15343848, 16342560, 17048720, 17261829, 17704440, 19179810, 20458464, 21245328, 23015772, 23605920, 25573080, 26556660, 28473120, 28769715, 30687696, 34097440, 34523658, 35408880, 38359620, 42490656, 46031544, 51146160, 53113320, 57539430, 61375392, 69047316, 70817760, 76719240, 86309145, 92063088, 102292320, 106226640, 115078860, 138094632, 153438480, 172618290, 184126176, 212453280, 230157720, 276189264, 306876960, 345236580, 460315440, 552378528, 690473160, 920630880, 1380946320, 2761892640]

約数ペア:

[(1, 2761892640), (2, 1380946320), (3, 920630880), (4, 690473160), (5, 552378528), (6, 460315440), (8, 345236580), (9, 306876960), (10, 276189264), (12, 230157720), (13, 212453280), (15, 184126176), (16, 172618290), (18, 153438480), (20, 138094632), (24, 115078860), (26, 106226640), (27, 102292320), (30, 92063088), (32, 86309145), (36, 76719240), (39, 70817760), (40, 69047316), (45, 61375392), (48, 57539430), (52, 53113320), (54, 51146160), (60, 46031544), (65, 42490656), (72, 38359620), (78, 35408880), (80, 34523658), (81, 34097440), (90, 30687696), (96, 28769715), (97, 28473120), (104, 26556660), (108, 25573080), (117, 23605920), (120, 23015772), (130, 21245328), (135, 20458464), (144, 19179810), (156, 17704440), (160, 17261829), (162, 17048720), (169, 16342560), (180, 15343848), (194, 14236560), (195, 14163552), (208, 13278330), (216, 12786540), (234, 11802960), (240, 11507886), (260, 10622664), (270, 10229232), (288, 9589905), (291, 9491040), (312, 8852220), (324, 8524360), (338, 8171280), (351, 7868640), (360, 7671924), (388, 7118280), (390, 7081776), (405, 6819488), (416, 6639165), (432, 6393270), (468, 5901480), (480, 5753943), (485, 5694624), (507, 5447520), (520, 5311332), (540, 5114616), (582, 4745520), (585, 4721184), (624, 4426110), (648, 4262180), (676, 4085640), (702, 3934320), (720, 3835962), (776, 3559140), (780, 3540888), (810, 3409744), (845, 3268512), (864, 3196635), (873, 3163680), (936, 2950740), (970, 2847312), (1014, 2723760), (1040, 2655666), (1053, 2622880), (1080, 2557308), (1164, 2372760), (1170, 2360592), (1248, 2213055), (1261, 2190240), (1296, 2131090), (1352, 2042820), (1404, 1967160), (1440, 1917981), (1455, 1898208), (1521, 1815840), (1552, 1779570), (1560, 1770444), (1620, 1704872), (1690, 1634256), (1746, 1581840), (1755, 1573728), (1872, 1475370), (1940, 1423656), (2028, 1361880), (2080, 1327833), (2106, 1311440), (2160, 1278654), (2197, 1257120), (2328, 1186380), (2340, 1180296), (2522, 1095120), (2535, 1089504), (2592, 1065545), (2619, 1054560), (2704, 1021410), (2808, 983580), (2910, 949104), (3042, 907920), (3104, 889785), (3120, 885222), (3240, 852436), (3380, 817128), (3492, 790920), (3510, 786864), (3744, 737685), (3783, 730080), (3880, 711828), (4056, 680940), (4212, 655720), (4320, 639327), (4365, 632736), (4394, 628560), (4563, 605280), (4656, 593190), (4680, 590148), (5044, 547560), (5070, 544752), (5238, 527280), (5265, 524576), (5408, 510705), (5616, 491790), (5820, 474552), (6084, 453960), (6240, 442611), (6305, 438048), (6480, 426218), (6591, 419040), (6760, 408564), (6984, 395460), (7020, 393432), (7566, 365040), (7605, 363168), (7760, 355914), (7857, 351520), (8112, 340470), (8424, 327860), (8730, 316368), (8788, 314280), (9126, 302640), (9312, 296595), (9360, 295074), (10088, 273780), (10140, 272376), (10476, 263640), (10530, 262288), (10985, 251424), (11232, 245895), (11349, 243360), (11640, 237276), (12168, 226980), (12610, 219024), (12960, 213109), (13095, 210912), (13182, 209520), (13520, 204282), (13689, 201760), (13968, 197730), (14040, 196716), (15132, 182520), (15210, 181584), (15520, 177957), (15714, 175760), (16224, 170235), (16393, 168480), (16848, 163930), (17460, 158184), (17576, 157140), (18252, 151320), (18720, 147537), (18915, 146016), (19773, 139680), (20176, 136890), (20280, 136188), (20952, 131820), (21060, 131144), (21970, 125712), (22698, 121680), (22815, 121056), (23280, 118638), (24336, 113490), (25220, 109512), (26190, 105456), (26364, 104760), (27040, 102141), (27378, 100880), (27936, 98865), (28080, 98358), (30264, 91260), (30420, 90792), (31428, 87880), (32786, 84240), (32955, 83808), (33696, 81965), (34047, 81120), (34920, 79092), (35152, 78570), (36504, 75660), (37830, 73008), (39285, 70304), (39546, 69840), (40352, 68445), (40560, 68094), (41904, 65910), (42120, 65572), (43940, 62856), (45396, 60840), (45630, 60528), (46560, 59319), (48672, 56745), (49179, 56160), (50440, 54756), (52380, 52728)]