29490869160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{44789}}^1$

素因数の和:44896

約数の個数: 192

約数和(自身を含む): 100616256000

約数和(自身を除く): 71125386840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 59, 60, 62, 72, 90, 93, 118, 120, 124, 155, 177, 180, 186, 236, 248, 279, 295, 310, 354, 360, 372, 465, 472, 531, 558, 590, 620, 708, 744, 885, 930, 1062, 1116, 1180, 1240, 1395, 1416, 1770, 1829, 1860, 2124, 2232, 2360, 2655, 2790, 3540, 3658, 3720, 4248, 5310, 5487, 5580, 7080, 7316, 9145, 10620, 10974, 11160, 14632, 16461, 18290, 21240, 21948, 27435, 32922, 36580, 43896, 44789, 54870, 65844, 73160, 82305, 89578, 109740, 131688, 134367, 164610, 179156, 219480, 223945, 268734, 329220, 358312, 403101, 447890, 537468, 658440, 671835, 806202, 895780, 1074936, 1343670, 1388459, 1612404, 1791560, 2015505, 2642551, 2687340, 2776918, 3224808, 4031010, 4165377, 5285102, 5374680, 5553836, 6942295, 7927653, 8062020, 8330754, 10570204, 11107672, 12496131, 13212755, 13884590, 15855306, 16124040, 16661508, 20826885, 21140408, 23782959, 24992262, 26425510, 27769180, 31710612, 33323016, 39638265, 41653770, 47565918, 49984524, 52851020, 55538360, 62480655, 63421224, 79276530, 81919081, 83307540, 95131836, 99969048, 105702040, 118914795, 124961310, 158553060, 163838162, 166615080, 190263672, 237829590, 245757243, 249922620, 317106120, 327676324, 409595405, 475659180, 491514486, 499845240, 655352648, 737271729, 819190810, 951318360, 983028972, 1228786215, 1474543458, 1638381620, 1966057944, 2457572430, 2949086916, 3276763240, 3686358645, 4915144860, 5898173832, 7372717290, 9830289720, 14745434580, 29490869160]

約数ペア:

[(1, 29490869160), (2, 14745434580), (3, 9830289720), (4, 7372717290), (5, 5898173832), (6, 4915144860), (8, 3686358645), (9, 3276763240), (10, 2949086916), (12, 2457572430), (15, 1966057944), (18, 1638381620), (20, 1474543458), (24, 1228786215), (30, 983028972), (31, 951318360), (36, 819190810), (40, 737271729), (45, 655352648), (59, 499845240), (60, 491514486), (62, 475659180), (72, 409595405), (90, 327676324), (93, 317106120), (118, 249922620), (120, 245757243), (124, 237829590), (155, 190263672), (177, 166615080), (180, 163838162), (186, 158553060), (236, 124961310), (248, 118914795), (279, 105702040), (295, 99969048), (310, 95131836), (354, 83307540), (360, 81919081), (372, 79276530), (465, 63421224), (472, 62480655), (531, 55538360), (558, 52851020), (590, 49984524), (620, 47565918), (708, 41653770), (744, 39638265), (885, 33323016), (930, 31710612), (1062, 27769180), (1116, 26425510), (1180, 24992262), (1240, 23782959), (1395, 21140408), (1416, 20826885), (1770, 16661508), (1829, 16124040), (1860, 15855306), (2124, 13884590), (2232, 13212755), (2360, 12496131), (2655, 11107672), (2790, 10570204), (3540, 8330754), (3658, 8062020), (3720, 7927653), (4248, 6942295), (5310, 5553836), (5487, 5374680), (5580, 5285102), (7080, 4165377), (7316, 4031010), (9145, 3224808), (10620, 2776918), (10974, 2687340), (11160, 2642551), (14632, 2015505), (16461, 1791560), (18290, 1612404), (21240, 1388459), (21948, 1343670), (27435, 1074936), (32922, 895780), (36580, 806202), (43896, 671835), (44789, 658440), (54870, 537468), (65844, 447890), (73160, 403101), (82305, 358312), (89578, 329220), (109740, 268734), (131688, 223945), (134367, 219480), (164610, 179156)]