1282905443360

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3181}}^1\times {\mathrm{4783}}^1$

素因数の和:8027

約数の個数: 192

約数和(自身を含む): 3314405412864

約数和(自身を除く): 2031499969504

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 62, 68, 80, 85, 124, 136, 155, 160, 170, 248, 272, 310, 340, 496, 527, 544, 620, 680, 992, 1054, 1240, 1360, 2108, 2480, 2635, 2720, 3181, 4216, 4783, 4960, 5270, 6362, 8432, 9566, 10540, 12724, 15905, 16864, 19132, 21080, 23915, 25448, 31810, 38264, 42160, 47830, 50896, 54077, 63620, 76528, 81311, 84320, 95660, 98611, 101792, 108154, 127240, 148273, 153056, 162622, 191320, 197222, 216308, 254480, 270385, 296546, 325244, 382640, 394444, 406555, 432616, 493055, 508960, 540770, 593092, 650488, 741365, 765280, 788888, 813110, 865232, 986110, 1081540, 1186184, 1300976, 1482730, 1577776, 1626220, 1676387, 1730464, 1972220, 2163080, 2372368, 2520641, 2601952, 2965460, 3155552, 3252440, 3352774, 3944440, 4326160, 4744736, 5041282, 5930920, 6504880, 6705548, 7888880, 8381935, 8652320, 10082564, 11861840, 12603205, 13009760, 13411096, 15214723, 15777760, 16763870, 20165128, 23723680, 25206410, 26822192, 30429446, 33527740, 40330256, 50412820, 53644384, 60858892, 67055480, 76073615, 80660512, 100825640, 121717784, 134110960, 152147230, 201651280, 243435568, 258650291, 268221920, 304294460, 403302560, 471656413, 486871136, 517300582, 608588920, 943312826, 1034601164, 1217177840, 1293251455, 1886625652, 2069202328, 2358282065, 2434355680, 2586502910, 3773251304, 4138404656, 4716564130, 5173005820, 7546502608, 8018159021, 8276809312, 9433128260, 10346011640, 15093005216, 16036318042, 18866256520, 20692023280, 32072636084, 37732513040, 40090795105, 41384046560, 64145272168, 75465026080, 80181590210, 128290544336, 160363180420, 256581088672, 320726360840, 641452721680, 1282905443360]

約数ペア:

[(1, 1282905443360), (2, 641452721680), (4, 320726360840), (5, 256581088672), (8, 160363180420), (10, 128290544336), (16, 80181590210), (17, 75465026080), (20, 64145272168), (31, 41384046560), (32, 40090795105), (34, 37732513040), (40, 32072636084), (62, 20692023280), (68, 18866256520), (80, 16036318042), (85, 15093005216), (124, 10346011640), (136, 9433128260), (155, 8276809312), (160, 8018159021), (170, 7546502608), (248, 5173005820), (272, 4716564130), (310, 4138404656), (340, 3773251304), (496, 2586502910), (527, 2434355680), (544, 2358282065), (620, 2069202328), (680, 1886625652), (992, 1293251455), (1054, 1217177840), (1240, 1034601164), (1360, 943312826), (2108, 608588920), (2480, 517300582), (2635, 486871136), (2720, 471656413), (3181, 403302560), (4216, 304294460), (4783, 268221920), (4960, 258650291), (5270, 243435568), (6362, 201651280), (8432, 152147230), (9566, 134110960), (10540, 121717784), (12724, 100825640), (15905, 80660512), (16864, 76073615), (19132, 67055480), (21080, 60858892), (23915, 53644384), (25448, 50412820), (31810, 40330256), (38264, 33527740), (42160, 30429446), (47830, 26822192), (50896, 25206410), (54077, 23723680), (63620, 20165128), (76528, 16763870), (81311, 15777760), (84320, 15214723), (95660, 13411096), (98611, 13009760), (101792, 12603205), (108154, 11861840), (127240, 10082564), (148273, 8652320), (153056, 8381935), (162622, 7888880), (191320, 6705548), (197222, 6504880), (216308, 5930920), (254480, 5041282), (270385, 4744736), (296546, 4326160), (325244, 3944440), (382640, 3352774), (394444, 3252440), (406555, 3155552), (432616, 2965460), (493055, 2601952), (508960, 2520641), (540770, 2372368), (593092, 2163080), (650488, 1972220), (741365, 1730464), (765280, 1676387), (788888, 1626220), (813110, 1577776), (865232, 1482730), (986110, 1300976), (1081540, 1186184)]