275740920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1$

素因数の和:499

約数の個数: 384

約数和(自身を含む): 1163635200

約数和(自身を除く): 887894280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 24, 26, 28, 30, 35, 36, 38, 39, 40, 42, 45, 52, 56, 57, 60, 63, 65, 70, 72, 76, 78, 84, 90, 91, 95, 104, 105, 114, 117, 120, 126, 130, 133, 140, 152, 156, 168, 171, 180, 182, 190, 195, 210, 228, 234, 247, 252, 260, 266, 273, 280, 285, 312, 315, 342, 360, 364, 380, 390, 399, 420, 443, 455, 456, 468, 494, 504, 520, 532, 546, 570, 585, 630, 665, 684, 728, 741, 760, 780, 798, 819, 840, 855, 886, 910, 936, 988, 1064, 1092, 1140, 1170, 1197, 1235, 1260, 1329, 1330, 1365, 1368, 1482, 1560, 1596, 1638, 1710, 1729, 1772, 1820, 1976, 1995, 2184, 2215, 2223, 2280, 2340, 2394, 2470, 2520, 2658, 2660, 2730, 2964, 3101, 3192, 3276, 3420, 3458, 3544, 3640, 3705, 3987, 3990, 4095, 4430, 4446, 4680, 4788, 4940, 5187, 5316, 5320, 5460, 5759, 5928, 5985, 6202, 6552, 6645, 6840, 6916, 7410, 7974, 7980, 8190, 8417, 8645, 8860, 8892, 9303, 9576, 9880, 10374, 10632, 10920, 11115, 11518, 11970, 12404, 13290, 13832, 14820, 15505, 15561, 15948, 15960, 16380, 16834, 17277, 17290, 17720, 17784, 18606, 19935, 20748, 22230, 23036, 23940, 24808, 25251, 25935, 26580, 27909, 28795, 29640, 31010, 31122, 31896, 32760, 33668, 34554, 34580, 37212, 39870, 40313, 41496, 42085, 44460, 46072, 46515, 47880, 50502, 51831, 51870, 53160, 55818, 57590, 58919, 62020, 62244, 67336, 69108, 69160, 74424, 75753, 77805, 79740, 80626, 84170, 86385, 88920, 93030, 101004, 103662, 103740, 109421, 111636, 115180, 117838, 120939, 124040, 124488, 126255, 138216, 139545, 151506, 155610, 159480, 161252, 168340, 172770, 176757, 186060, 201565, 202008, 207324, 207480, 218842, 223272, 230360, 235676, 241878, 252510, 259155, 279090, 294595, 303012, 311220, 322504, 328263, 336680, 345540, 353514, 362817, 372120, 378765, 403130, 414648, 437684, 471352, 483756, 505020, 518310, 530271, 547105, 558180, 589190, 604695, 606024, 622440, 656526, 691080, 707028, 725634, 757530, 765947, 806260, 875368, 883785, 967512, 984789, 1010040, 1036620, 1060542, 1094210, 1116360, 1178380, 1209390, 1313052, 1414056, 1451268, 1515060, 1531894, 1612520, 1641315, 1767570, 1814085, 1969578, 2073240, 2121084, 2188420, 2297841, 2356760, 2418780, 2626104, 2651355, 2902536, 3030120, 3063788, 3282630, 3535140, 3628170, 3829735, 3939156, 4242168, 4376840, 4595682, 4837560, 4923945, 5302710, 6127576, 6565260, 6893523, 7070280, 7256340, 7659470, 7878312, 9191364, 9847890, 10605420, 11489205, 13130520, 13787046, 14512680, 15318940, 18382728, 19695780, 21210840, 22978410, 27574092, 30637880, 34467615, 39391560, 45956820, 55148184, 68935230, 91913640, 137870460, 275740920]

約数ペア:

[(1, 275740920), (2, 137870460), (3, 91913640), (4, 68935230), (5, 55148184), (6, 45956820), (7, 39391560), (8, 34467615), (9, 30637880), (10, 27574092), (12, 22978410), (13, 21210840), (14, 19695780), (15, 18382728), (18, 15318940), (19, 14512680), (20, 13787046), (21, 13130520), (24, 11489205), (26, 10605420), (28, 9847890), (30, 9191364), (35, 7878312), (36, 7659470), (38, 7256340), (39, 7070280), (40, 6893523), (42, 6565260), (45, 6127576), (52, 5302710), (56, 4923945), (57, 4837560), (60, 4595682), (63, 4376840), (65, 4242168), (70, 3939156), (72, 3829735), (76, 3628170), (78, 3535140), (84, 3282630), (90, 3063788), (91, 3030120), (95, 2902536), (104, 2651355), (105, 2626104), (114, 2418780), (117, 2356760), (120, 2297841), (126, 2188420), (130, 2121084), (133, 2073240), (140, 1969578), (152, 1814085), (156, 1767570), (168, 1641315), (171, 1612520), (180, 1531894), (182, 1515060), (190, 1451268), (195, 1414056), (210, 1313052), (228, 1209390), (234, 1178380), (247, 1116360), (252, 1094210), (260, 1060542), (266, 1036620), (273, 1010040), (280, 984789), (285, 967512), (312, 883785), (315, 875368), (342, 806260), (360, 765947), (364, 757530), (380, 725634), (390, 707028), (399, 691080), (420, 656526), (443, 622440), (455, 606024), (456, 604695), (468, 589190), (494, 558180), (504, 547105), (520, 530271), (532, 518310), (546, 505020), (570, 483756), (585, 471352), (630, 437684), (665, 414648), (684, 403130), (728, 378765), (741, 372120), (760, 362817), (780, 353514), (798, 345540), (819, 336680), (840, 328263), (855, 322504), (886, 311220), (910, 303012), (936, 294595), (988, 279090), (1064, 259155), (1092, 252510), (1140, 241878), (1170, 235676), (1197, 230360), (1235, 223272), (1260, 218842), (1329, 207480), (1330, 207324), (1365, 202008), (1368, 201565), (1482, 186060), (1560, 176757), (1596, 172770), (1638, 168340), (1710, 161252), (1729, 159480), (1772, 155610), (1820, 151506), (1976, 139545), (1995, 138216), (2184, 126255), (2215, 124488), (2223, 124040), (2280, 120939), (2340, 117838), (2394, 115180), (2470, 111636), (2520, 109421), (2658, 103740), (2660, 103662), (2730, 101004), (2964, 93030), (3101, 88920), (3192, 86385), (3276, 84170), (3420, 80626), (3458, 79740), (3544, 77805), (3640, 75753), (3705, 74424), (3987, 69160), (3990, 69108), (4095, 67336), (4430, 62244), (4446, 62020), (4680, 58919), (4788, 57590), (4940, 55818), (5187, 53160), (5316, 51870), (5320, 51831), (5460, 50502), (5759, 47880), (5928, 46515), (5985, 46072), (6202, 44460), (6552, 42085), (6645, 41496), (6840, 40313), (6916, 39870), (7410, 37212), (7974, 34580), (7980, 34554), (8190, 33668), (8417, 32760), (8645, 31896), (8860, 31122), (8892, 31010), (9303, 29640), (9576, 28795), (9880, 27909), (10374, 26580), (10632, 25935), (10920, 25251), (11115, 24808), (11518, 23940), (11970, 23036), (12404, 22230), (13290, 20748), (13832, 19935), (14820, 18606), (15505, 17784), (15561, 17720), (15948, 17290), (15960, 17277), (16380, 16834)]