133333830

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:168

約数の個数: 256

約数和(自身を含む): 442368000

約数和(自身を除く): 309034170

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 47, 54, 57, 63, 70, 79, 90, 94, 95, 105, 114, 126, 133, 135, 141, 158, 171, 189, 190, 210, 235, 237, 266, 270, 282, 285, 315, 329, 342, 378, 395, 399, 423, 470, 474, 513, 553, 570, 630, 658, 665, 705, 711, 790, 798, 846, 855, 893, 945, 987, 1026, 1106, 1185, 1197, 1269, 1330, 1410, 1422, 1501, 1645, 1659, 1710, 1786, 1890, 1974, 1995, 2115, 2133, 2370, 2394, 2538, 2565, 2679, 2765, 2961, 3002, 3290, 3318, 3555, 3591, 3713, 3990, 4230, 4266, 4465, 4503, 4935, 4977, 5130, 5358, 5530, 5922, 5985, 6251, 6345, 7110, 7182, 7426, 7505, 8037, 8295, 8883, 8930, 9006, 9870, 9954, 10507, 10665, 11139, 11970, 12502, 12690, 13395, 13509, 14805, 14931, 15010, 16074, 16590, 17766, 17955, 18565, 18753, 21014, 21330, 22278, 22515, 24111, 24885, 25991, 26790, 27018, 29610, 29862, 31255, 31521, 33417, 35910, 37130, 37506, 40185, 40527, 44415, 45030, 48222, 49770, 51982, 52535, 55695, 56259, 62510, 63042, 66834, 67545, 70547, 74655, 77973, 80370, 81054, 88830, 93765, 94563, 100251, 105070, 111390, 112518, 120555, 129955, 135090, 141094, 149310, 155946, 157605, 167085, 168777, 187530, 189126, 200502, 202635, 211641, 233919, 241110, 259910, 281295, 283689, 315210, 334170, 337554, 352735, 389865, 405270, 423282, 467838, 472815, 493829, 501255, 562590, 567378, 634923, 701757, 705470, 779730, 843885, 945630, 987658, 1002510, 1058205, 1169595, 1269846, 1403514, 1418445, 1481487, 1687770, 1904769, 2116410, 2339190, 2469145, 2836890, 2962974, 3174615, 3508785, 3809538, 4444461, 4938290, 6349230, 7017570, 7407435, 8888922, 9523845, 13333383, 14814870, 19047690, 22222305, 26666766, 44444610, 66666915, 133333830]

約数ペア:

[(1, 133333830), (2, 66666915), (3, 44444610), (5, 26666766), (6, 22222305), (7, 19047690), (9, 14814870), (10, 13333383), (14, 9523845), (15, 8888922), (18, 7407435), (19, 7017570), (21, 6349230), (27, 4938290), (30, 4444461), (35, 3809538), (38, 3508785), (42, 3174615), (45, 2962974), (47, 2836890), (54, 2469145), (57, 2339190), (63, 2116410), (70, 1904769), (79, 1687770), (90, 1481487), (94, 1418445), (95, 1403514), (105, 1269846), (114, 1169595), (126, 1058205), (133, 1002510), (135, 987658), (141, 945630), (158, 843885), (171, 779730), (189, 705470), (190, 701757), (210, 634923), (235, 567378), (237, 562590), (266, 501255), (270, 493829), (282, 472815), (285, 467838), (315, 423282), (329, 405270), (342, 389865), (378, 352735), (395, 337554), (399, 334170), (423, 315210), (470, 283689), (474, 281295), (513, 259910), (553, 241110), (570, 233919), (630, 211641), (658, 202635), (665, 200502), (705, 189126), (711, 187530), (790, 168777), (798, 167085), (846, 157605), (855, 155946), (893, 149310), (945, 141094), (987, 135090), (1026, 129955), (1106, 120555), (1185, 112518), (1197, 111390), (1269, 105070), (1330, 100251), (1410, 94563), (1422, 93765), (1501, 88830), (1645, 81054), (1659, 80370), (1710, 77973), (1786, 74655), (1890, 70547), (1974, 67545), (1995, 66834), (2115, 63042), (2133, 62510), (2370, 56259), (2394, 55695), (2538, 52535), (2565, 51982), (2679, 49770), (2765, 48222), (2961, 45030), (3002, 44415), (3290, 40527), (3318, 40185), (3555, 37506), (3591, 37130), (3713, 35910), (3990, 33417), (4230, 31521), (4266, 31255), (4465, 29862), (4503, 29610), (4935, 27018), (4977, 26790), (5130, 25991), (5358, 24885), (5530, 24111), (5922, 22515), (5985, 22278), (6251, 21330), (6345, 21014), (7110, 18753), (7182, 18565), (7426, 17955), (7505, 17766), (8037, 16590), (8295, 16074), (8883, 15010), (8930, 14931), (9006, 14805), (9870, 13509), (9954, 13395), (10507, 12690), (10665, 12502), (11139, 11970)]