193760280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3343}}^1$

素因数の和:3390

約数の個数: 192

約数和(自身を含む): 751196160

約数和(自身を除く): 557435880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 115, 120, 126, 138, 140, 161, 168, 180, 184, 207, 210, 230, 252, 276, 280, 315, 322, 345, 360, 414, 420, 460, 483, 504, 552, 630, 644, 690, 805, 828, 840, 920, 966, 1035, 1260, 1288, 1380, 1449, 1610, 1656, 1932, 2070, 2415, 2520, 2760, 2898, 3220, 3343, 3864, 4140, 4830, 5796, 6440, 6686, 7245, 8280, 9660, 10029, 11592, 13372, 14490, 16715, 19320, 20058, 23401, 26744, 28980, 30087, 33430, 40116, 46802, 50145, 57960, 60174, 66860, 70203, 76889, 80232, 93604, 100290, 117005, 120348, 133720, 140406, 150435, 153778, 187208, 200580, 210609, 230667, 234010, 240696, 280812, 300870, 307556, 351015, 384445, 401160, 421218, 461334, 468020, 538223, 561624, 601740, 615112, 692001, 702030, 768890, 842436, 922668, 936040, 1053045, 1076446, 1153335, 1203480, 1384002, 1404060, 1537780, 1614669, 1684872, 1845336, 2106090, 2152892, 2306670, 2691115, 2768004, 2808120, 3075560, 3229338, 3460005, 4212180, 4305784, 4613340, 4844007, 5382230, 5536008, 6458676, 6920010, 8073345, 8424360, 9226680, 9688014, 10764460, 12917352, 13840020, 16146690, 19376028, 21528920, 24220035, 27680040, 32293380, 38752056, 48440070, 64586760, 96880140, 193760280]

約数ペア:

[(1, 193760280), (2, 96880140), (3, 64586760), (4, 48440070), (5, 38752056), (6, 32293380), (7, 27680040), (8, 24220035), (9, 21528920), (10, 19376028), (12, 16146690), (14, 13840020), (15, 12917352), (18, 10764460), (20, 9688014), (21, 9226680), (23, 8424360), (24, 8073345), (28, 6920010), (30, 6458676), (35, 5536008), (36, 5382230), (40, 4844007), (42, 4613340), (45, 4305784), (46, 4212180), (56, 3460005), (60, 3229338), (63, 3075560), (69, 2808120), (70, 2768004), (72, 2691115), (84, 2306670), (90, 2152892), (92, 2106090), (105, 1845336), (115, 1684872), (120, 1614669), (126, 1537780), (138, 1404060), (140, 1384002), (161, 1203480), (168, 1153335), (180, 1076446), (184, 1053045), (207, 936040), (210, 922668), (230, 842436), (252, 768890), (276, 702030), (280, 692001), (315, 615112), (322, 601740), (345, 561624), (360, 538223), (414, 468020), (420, 461334), (460, 421218), (483, 401160), (504, 384445), (552, 351015), (630, 307556), (644, 300870), (690, 280812), (805, 240696), (828, 234010), (840, 230667), (920, 210609), (966, 200580), (1035, 187208), (1260, 153778), (1288, 150435), (1380, 140406), (1449, 133720), (1610, 120348), (1656, 117005), (1932, 100290), (2070, 93604), (2415, 80232), (2520, 76889), (2760, 70203), (2898, 66860), (3220, 60174), (3343, 57960), (3864, 50145), (4140, 46802), (4830, 40116), (5796, 33430), (6440, 30087), (6686, 28980), (7245, 26744), (8280, 23401), (9660, 20058), (10029, 19320), (11592, 16715), (13372, 14490)]