260984430

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:325

約数の個数: 192

約数和(自身を含む): 819786240

約数和(自身を除く): 558801810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 67, 70, 81, 90, 105, 126, 134, 135, 162, 189, 201, 210, 229, 243, 270, 315, 335, 378, 402, 405, 458, 469, 486, 567, 603, 630, 670, 687, 810, 938, 945, 1005, 1134, 1145, 1206, 1215, 1374, 1407, 1603, 1701, 1809, 1890, 2010, 2061, 2290, 2345, 2430, 2814, 2835, 3015, 3206, 3402, 3435, 3618, 4122, 4221, 4690, 4809, 5427, 5670, 6030, 6183, 6870, 7035, 8015, 8442, 8505, 9045, 9618, 10305, 10854, 12366, 12663, 14070, 14427, 15343, 16030, 16281, 17010, 18090, 18549, 20610, 21105, 24045, 25326, 27135, 28854, 30686, 30915, 32562, 37098, 37989, 42210, 43281, 46029, 48090, 54270, 55647, 61830, 63315, 72135, 75978, 76715, 81405, 86562, 92058, 92745, 107401, 111294, 113967, 126630, 129843, 138087, 144270, 153430, 162810, 185490, 189945, 214802, 216405, 227934, 230145, 259686, 276174, 278235, 322203, 379890, 389529, 414261, 432810, 460290, 537005, 556470, 569835, 644406, 649215, 690435, 779058, 828522, 966609, 1074010, 1139670, 1242783, 1298430, 1380870, 1611015, 1933218, 1947645, 2071305, 2485566, 2899827, 3222030, 3728349, 3895290, 4142610, 4833045, 5799654, 6213915, 7456698, 8699481, 9666090, 12427830, 14499135, 17398962, 18641745, 26098443, 28998270, 37283490, 43497405, 52196886, 86994810, 130492215, 260984430]

約数ペア:

[(1, 260984430), (2, 130492215), (3, 86994810), (5, 52196886), (6, 43497405), (7, 37283490), (9, 28998270), (10, 26098443), (14, 18641745), (15, 17398962), (18, 14499135), (21, 12427830), (27, 9666090), (30, 8699481), (35, 7456698), (42, 6213915), (45, 5799654), (54, 4833045), (63, 4142610), (67, 3895290), (70, 3728349), (81, 3222030), (90, 2899827), (105, 2485566), (126, 2071305), (134, 1947645), (135, 1933218), (162, 1611015), (189, 1380870), (201, 1298430), (210, 1242783), (229, 1139670), (243, 1074010), (270, 966609), (315, 828522), (335, 779058), (378, 690435), (402, 649215), (405, 644406), (458, 569835), (469, 556470), (486, 537005), (567, 460290), (603, 432810), (630, 414261), (670, 389529), (687, 379890), (810, 322203), (938, 278235), (945, 276174), (1005, 259686), (1134, 230145), (1145, 227934), (1206, 216405), (1215, 214802), (1374, 189945), (1407, 185490), (1603, 162810), (1701, 153430), (1809, 144270), (1890, 138087), (2010, 129843), (2061, 126630), (2290, 113967), (2345, 111294), (2430, 107401), (2814, 92745), (2835, 92058), (3015, 86562), (3206, 81405), (3402, 76715), (3435, 75978), (3618, 72135), (4122, 63315), (4221, 61830), (4690, 55647), (4809, 54270), (5427, 48090), (5670, 46029), (6030, 43281), (6183, 42210), (6870, 37989), (7035, 37098), (8015, 32562), (8442, 30915), (8505, 30686), (9045, 28854), (9618, 27135), (10305, 25326), (10854, 24045), (12366, 21105), (12663, 20610), (14070, 18549), (14427, 18090), (15343, 17010), (16030, 16281)]