130705560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1$

素因数の和:330

約数の個数: 192

約数和(自身を含む): 454053600

約数和(自身を除く): 323348040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 97, 114, 120, 152, 171, 180, 190, 194, 197, 228, 285, 291, 342, 360, 380, 388, 394, 456, 485, 570, 582, 591, 684, 760, 776, 788, 855, 873, 970, 985, 1140, 1164, 1182, 1368, 1455, 1576, 1710, 1746, 1773, 1843, 1940, 1970, 2280, 2328, 2364, 2910, 2955, 3420, 3492, 3546, 3686, 3743, 3880, 3940, 4365, 4728, 5529, 5820, 5910, 6840, 6984, 7092, 7372, 7486, 7880, 8730, 8865, 9215, 11058, 11229, 11640, 11820, 14184, 14744, 14972, 16587, 17460, 17730, 18430, 18715, 19109, 22116, 22458, 23640, 27645, 29944, 33174, 33687, 34920, 35460, 36860, 37430, 38218, 44232, 44916, 55290, 56145, 57327, 66348, 67374, 70920, 73720, 74860, 76436, 82935, 89832, 95545, 110580, 112290, 114654, 132696, 134748, 149720, 152872, 165870, 168435, 171981, 191090, 221160, 224580, 229308, 269496, 286635, 331740, 336870, 343962, 363071, 382180, 449160, 458616, 573270, 663480, 673740, 687924, 726142, 764360, 859905, 1089213, 1146540, 1347480, 1375848, 1452284, 1719810, 1815355, 2178426, 2293080, 2904568, 3267639, 3439620, 3630710, 4356852, 5446065, 6535278, 6879240, 7261420, 8713704, 10892130, 13070556, 14522840, 16338195, 21784260, 26141112, 32676390, 43568520, 65352780, 130705560]

約数ペア:

[(1, 130705560), (2, 65352780), (3, 43568520), (4, 32676390), (5, 26141112), (6, 21784260), (8, 16338195), (9, 14522840), (10, 13070556), (12, 10892130), (15, 8713704), (18, 7261420), (19, 6879240), (20, 6535278), (24, 5446065), (30, 4356852), (36, 3630710), (38, 3439620), (40, 3267639), (45, 2904568), (57, 2293080), (60, 2178426), (72, 1815355), (76, 1719810), (90, 1452284), (95, 1375848), (97, 1347480), (114, 1146540), (120, 1089213), (152, 859905), (171, 764360), (180, 726142), (190, 687924), (194, 673740), (197, 663480), (228, 573270), (285, 458616), (291, 449160), (342, 382180), (360, 363071), (380, 343962), (388, 336870), (394, 331740), (456, 286635), (485, 269496), (570, 229308), (582, 224580), (591, 221160), (684, 191090), (760, 171981), (776, 168435), (788, 165870), (855, 152872), (873, 149720), (970, 134748), (985, 132696), (1140, 114654), (1164, 112290), (1182, 110580), (1368, 95545), (1455, 89832), (1576, 82935), (1710, 76436), (1746, 74860), (1773, 73720), (1843, 70920), (1940, 67374), (1970, 66348), (2280, 57327), (2328, 56145), (2364, 55290), (2910, 44916), (2955, 44232), (3420, 38218), (3492, 37430), (3546, 36860), (3686, 35460), (3743, 34920), (3880, 33687), (3940, 33174), (4365, 29944), (4728, 27645), (5529, 23640), (5820, 22458), (5910, 22116), (6840, 19109), (6984, 18715), (7092, 18430), (7372, 17730), (7486, 17460), (7880, 16587), (8730, 14972), (8865, 14744), (9215, 14184), (11058, 11820), (11229, 11640)]