120845928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:200

約数の個数: 192

約数和(自身を含む): 389030400

約数和(自身を除く): 268184472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 19, 21, 24, 28, 34, 38, 42, 51, 56, 57, 68, 76, 84, 102, 114, 119, 131, 133, 136, 152, 168, 204, 228, 238, 262, 266, 289, 323, 357, 393, 399, 408, 456, 476, 524, 532, 578, 646, 714, 786, 798, 867, 917, 952, 969, 1048, 1064, 1156, 1292, 1428, 1572, 1596, 1734, 1834, 1938, 2023, 2227, 2261, 2312, 2489, 2584, 2751, 2856, 3144, 3192, 3468, 3668, 3876, 4046, 4454, 4522, 4978, 5491, 5502, 6069, 6681, 6783, 6936, 7336, 7467, 7752, 8092, 8908, 9044, 9956, 10982, 11004, 12138, 13362, 13566, 14934, 15589, 16184, 16473, 17423, 17816, 18088, 19912, 21964, 22008, 24276, 26724, 27132, 29868, 31178, 32946, 34846, 37859, 38437, 42313, 43928, 46767, 48552, 52269, 53448, 54264, 59736, 62356, 65892, 69692, 75718, 76874, 84626, 93534, 104538, 113577, 115311, 124712, 126939, 131784, 139384, 151436, 153748, 169252, 187068, 209076, 227154, 230622, 253878, 265013, 296191, 302872, 307496, 338504, 374136, 418152, 454308, 461244, 507756, 530026, 592382, 719321, 795039, 888573, 908616, 922488, 1015512, 1060052, 1184764, 1438642, 1590078, 1777146, 2120104, 2157963, 2369528, 2877284, 3180156, 3554292, 4315926, 5035247, 5754568, 6360312, 7108584, 8631852, 10070494, 15105741, 17263704, 20140988, 30211482, 40281976, 60422964, 120845928]

約数ペア:

[(1, 120845928), (2, 60422964), (3, 40281976), (4, 30211482), (6, 20140988), (7, 17263704), (8, 15105741), (12, 10070494), (14, 8631852), (17, 7108584), (19, 6360312), (21, 5754568), (24, 5035247), (28, 4315926), (34, 3554292), (38, 3180156), (42, 2877284), (51, 2369528), (56, 2157963), (57, 2120104), (68, 1777146), (76, 1590078), (84, 1438642), (102, 1184764), (114, 1060052), (119, 1015512), (131, 922488), (133, 908616), (136, 888573), (152, 795039), (168, 719321), (204, 592382), (228, 530026), (238, 507756), (262, 461244), (266, 454308), (289, 418152), (323, 374136), (357, 338504), (393, 307496), (399, 302872), (408, 296191), (456, 265013), (476, 253878), (524, 230622), (532, 227154), (578, 209076), (646, 187068), (714, 169252), (786, 153748), (798, 151436), (867, 139384), (917, 131784), (952, 126939), (969, 124712), (1048, 115311), (1064, 113577), (1156, 104538), (1292, 93534), (1428, 84626), (1572, 76874), (1596, 75718), (1734, 69692), (1834, 65892), (1938, 62356), (2023, 59736), (2227, 54264), (2261, 53448), (2312, 52269), (2489, 48552), (2584, 46767), (2751, 43928), (2856, 42313), (3144, 38437), (3192, 37859), (3468, 34846), (3668, 32946), (3876, 31178), (4046, 29868), (4454, 27132), (4522, 26724), (4978, 24276), (5491, 22008), (5502, 21964), (6069, 19912), (6681, 18088), (6783, 17816), (6936, 17423), (7336, 16473), (7467, 16184), (7752, 15589), (8092, 14934), (8908, 13566), (9044, 13362), (9956, 12138), (10982, 11004)]