1768238640

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1409}}^1$

素因数の和:1521

約数の個数: 320

約数和(自身を含む): 7049548800

約数和(自身を除く): 5281310160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 83, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 166, 168, 180, 189, 210, 216, 240, 249, 252, 270, 280, 315, 332, 336, 360, 378, 415, 420, 432, 498, 504, 540, 560, 581, 630, 664, 720, 747, 756, 830, 840, 945, 996, 1008, 1080, 1162, 1245, 1260, 1328, 1409, 1494, 1512, 1660, 1680, 1743, 1890, 1992, 2160, 2241, 2324, 2490, 2520, 2818, 2905, 2988, 3024, 3320, 3486, 3735, 3780, 3984, 4227, 4482, 4648, 4980, 5040, 5229, 5636, 5810, 5976, 6640, 6972, 7045, 7470, 7560, 8454, 8715, 8964, 9296, 9863, 9960, 10458, 11205, 11272, 11620, 11952, 12681, 13944, 14090, 14940, 15120, 15687, 16908, 17430, 17928, 19726, 19920, 20916, 21135, 22410, 22544, 23240, 25362, 26145, 27888, 28180, 29589, 29880, 31374, 33816, 34860, 35856, 38043, 39452, 41832, 42270, 44820, 46480, 49315, 50724, 52290, 56360, 59178, 59760, 62748, 63405, 67632, 69720, 76086, 78435, 78904, 83664, 84540, 88767, 89640, 98630, 101448, 104580, 112720, 116947, 118356, 125496, 126810, 139440, 147945, 152172, 156870, 157808, 169080, 177534, 179280, 190215, 197260, 202896, 209160, 233894, 236712, 250992, 253620, 266301, 295890, 304344, 313740, 338160, 350841, 355068, 380430, 394520, 418320, 443835, 467788, 473424, 507240, 532602, 584735, 591780, 608688, 627480, 701682, 710136, 760860, 789040, 818629, 887670, 935576, 1014480, 1052523, 1065204, 1169470, 1183560, 1254960, 1331505, 1403364, 1420272, 1521720, 1637258, 1754205, 1775340, 1871152, 2105046, 2130408, 2338940, 2367120, 2455887, 2663010, 2806728, 3043440, 3157569, 3274516, 3508410, 3550680, 4093145, 4210092, 4260816, 4677880, 4911774, 5262615, 5326020, 5613456, 6315138, 6549032, 7016820, 7101360, 7367661, 8186290, 8420184, 9355760, 9823548, 10525230, 10652040, 12279435, 12630276, 13098064, 14033640, 14735322, 15787845, 16372580, 16840368, 19647096, 21050460, 21304080, 22102983, 24558870, 25260552, 28067280, 29470644, 31575690, 32745160, 36838305, 39294192, 42100920, 44205966, 49117740, 50521104, 58941288, 63151380, 65490320, 73676610, 84201840, 88411932, 98235480, 110514915, 117882576, 126302760, 147353220, 176823864, 196470960, 221029830, 252605520, 294706440, 353647728, 442059660, 589412880, 884119320, 1768238640]

約数ペア:

[(1, 1768238640), (2, 884119320), (3, 589412880), (4, 442059660), (5, 353647728), (6, 294706440), (7, 252605520), (8, 221029830), (9, 196470960), (10, 176823864), (12, 147353220), (14, 126302760), (15, 117882576), (16, 110514915), (18, 98235480), (20, 88411932), (21, 84201840), (24, 73676610), (27, 65490320), (28, 63151380), (30, 58941288), (35, 50521104), (36, 49117740), (40, 44205966), (42, 42100920), (45, 39294192), (48, 36838305), (54, 32745160), (56, 31575690), (60, 29470644), (63, 28067280), (70, 25260552), (72, 24558870), (80, 22102983), (83, 21304080), (84, 21050460), (90, 19647096), (105, 16840368), (108, 16372580), (112, 15787845), (120, 14735322), (126, 14033640), (135, 13098064), (140, 12630276), (144, 12279435), (166, 10652040), (168, 10525230), (180, 9823548), (189, 9355760), (210, 8420184), (216, 8186290), (240, 7367661), (249, 7101360), (252, 7016820), (270, 6549032), (280, 6315138), (315, 5613456), (332, 5326020), (336, 5262615), (360, 4911774), (378, 4677880), (415, 4260816), (420, 4210092), (432, 4093145), (498, 3550680), (504, 3508410), (540, 3274516), (560, 3157569), (581, 3043440), (630, 2806728), (664, 2663010), (720, 2455887), (747, 2367120), (756, 2338940), (830, 2130408), (840, 2105046), (945, 1871152), (996, 1775340), (1008, 1754205), (1080, 1637258), (1162, 1521720), (1245, 1420272), (1260, 1403364), (1328, 1331505), (1409, 1254960), (1494, 1183560), (1512, 1169470), (1660, 1065204), (1680, 1052523), (1743, 1014480), (1890, 935576), (1992, 887670), (2160, 818629), (2241, 789040), (2324, 760860), (2490, 710136), (2520, 701682), (2818, 627480), (2905, 608688), (2988, 591780), (3024, 584735), (3320, 532602), (3486, 507240), (3735, 473424), (3780, 467788), (3984, 443835), (4227, 418320), (4482, 394520), (4648, 380430), (4980, 355068), (5040, 350841), (5229, 338160), (5636, 313740), (5810, 304344), (5976, 295890), (6640, 266301), (6972, 253620), (7045, 250992), (7470, 236712), (7560, 233894), (8454, 209160), (8715, 202896), (8964, 197260), (9296, 190215), (9863, 179280), (9960, 177534), (10458, 169080), (11205, 157808), (11272, 156870), (11620, 152172), (11952, 147945), (12681, 139440), (13944, 126810), (14090, 125496), (14940, 118356), (15120, 116947), (15687, 112720), (16908, 104580), (17430, 101448), (17928, 98630), (19726, 89640), (19920, 88767), (20916, 84540), (21135, 83664), (22410, 78904), (22544, 78435), (23240, 76086), (25362, 69720), (26145, 67632), (27888, 63405), (28180, 62748), (29589, 59760), (29880, 59178), (31374, 56360), (33816, 52290), (34860, 50724), (35856, 49315), (38043, 46480), (39452, 44820), (41832, 42270)]