205844722440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1201}}^1\times {\mathrm{10739}}^1$

素因数の和:11980

約数の個数: 256

約数和(自身を含む): 743586048000

約数和(自身を除く): 537741325560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1201, 1330, 1596, 1995, 2280, 2402, 2660, 3192, 3603, 3990, 4804, 5320, 6005, 7206, 7980, 8407, 9608, 10739, 12010, 14412, 15960, 16814, 18015, 21478, 22819, 24020, 25221, 28824, 32217, 33628, 36030, 42035, 42956, 45638, 48040, 50442, 53695, 64434, 67256, 68457, 72060, 75173, 84070, 85912, 91276, 100884, 107390, 114095, 126105, 128868, 136914, 144120, 150346, 159733, 161085, 168140, 182552, 201768, 204041, 214780, 225519, 228190, 252210, 257736, 273828, 300692, 319466, 322170, 336280, 342285, 375865, 408082, 429560, 451038, 456380, 479199, 504420, 547656, 601384, 612123, 638932, 644340, 684570, 751730, 798665, 816164, 902076, 912760, 958398, 1008840, 1020205, 1127595, 1224246, 1277864, 1288680, 1369140, 1428287, 1503460, 1597330, 1632328, 1804152, 1916796, 2040410, 2255190, 2395995, 2448492, 2738280, 2856574, 3006920, 3060615, 3194660, 3833592, 4080820, 4284861, 4510380, 4791990, 4896984, 5713148, 6121230, 6389320, 7141435, 8161640, 8569722, 9020760, 9583980, 11426296, 12242460, 12897539, 14282870, 17139444, 19167960, 21424305, 24484920, 25795078, 28565740, 34278888, 38692617, 42848610, 51590156, 57131480, 64487695, 77385234, 85697220, 90282773, 103180312, 128975390, 154770468, 171394440, 180565546, 193463085, 245053241, 257950780, 270848319, 309540936, 361131092, 386926170, 451413865, 490106482, 515901560, 541696638, 722262184, 735159723, 773852340, 902827730, 980212964, 1083393276, 1225266205, 1354241595, 1470319446, 1547704680, 1715372687, 1805655460, 1960425928, 2166786552, 2450532410, 2708483190, 2940638892, 3430745374, 3611310920, 3675798615, 4901064820, 5146118061, 5416966380, 5881277784, 6861490748, 7351597230, 8576863435, 9802129640, 10292236122, 10833932760, 13722981496, 14703194460, 17153726870, 20584472244, 25730590305, 29406388920, 34307453740, 41168944488, 51461180610, 68614907480, 102922361220, 205844722440]

約数ペア:

[(1, 205844722440), (2, 102922361220), (3, 68614907480), (4, 51461180610), (5, 41168944488), (6, 34307453740), (7, 29406388920), (8, 25730590305), (10, 20584472244), (12, 17153726870), (14, 14703194460), (15, 13722981496), (19, 10833932760), (20, 10292236122), (21, 9802129640), (24, 8576863435), (28, 7351597230), (30, 6861490748), (35, 5881277784), (38, 5416966380), (40, 5146118061), (42, 4901064820), (56, 3675798615), (57, 3611310920), (60, 3430745374), (70, 2940638892), (76, 2708483190), (84, 2450532410), (95, 2166786552), (105, 1960425928), (114, 1805655460), (120, 1715372687), (133, 1547704680), (140, 1470319446), (152, 1354241595), (168, 1225266205), (190, 1083393276), (210, 980212964), (228, 902827730), (266, 773852340), (280, 735159723), (285, 722262184), (380, 541696638), (399, 515901560), (420, 490106482), (456, 451413865), (532, 386926170), (570, 361131092), (665, 309540936), (760, 270848319), (798, 257950780), (840, 245053241), (1064, 193463085), (1140, 180565546), (1201, 171394440), (1330, 154770468), (1596, 128975390), (1995, 103180312), (2280, 90282773), (2402, 85697220), (2660, 77385234), (3192, 64487695), (3603, 57131480), (3990, 51590156), (4804, 42848610), (5320, 38692617), (6005, 34278888), (7206, 28565740), (7980, 25795078), (8407, 24484920), (9608, 21424305), (10739, 19167960), (12010, 17139444), (14412, 14282870), (15960, 12897539), (16814, 12242460), (18015, 11426296), (21478, 9583980), (22819, 9020760), (24020, 8569722), (25221, 8161640), (28824, 7141435), (32217, 6389320), (33628, 6121230), (36030, 5713148), (42035, 4896984), (42956, 4791990), (45638, 4510380), (48040, 4284861), (50442, 4080820), (53695, 3833592), (64434, 3194660), (67256, 3060615), (68457, 3006920), (72060, 2856574), (75173, 2738280), (84070, 2448492), (85912, 2395995), (91276, 2255190), (100884, 2040410), (107390, 1916796), (114095, 1804152), (126105, 1632328), (128868, 1597330), (136914, 1503460), (144120, 1428287), (150346, 1369140), (159733, 1288680), (161085, 1277864), (168140, 1224246), (182552, 1127595), (201768, 1020205), (204041, 1008840), (214780, 958398), (225519, 912760), (228190, 902076), (252210, 816164), (257736, 798665), (273828, 751730), (300692, 684570), (319466, 644340), (322170, 638932), (336280, 612123), (342285, 601384), (375865, 547656), (408082, 504420), (429560, 479199), (451038, 456380)]