193466070

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1$

素因数の和:404

約数の個数: 160

約数和(自身を含む): 601128000

約数和(自身を除く): 407661930

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 149, 162, 189, 210, 229, 270, 298, 315, 378, 405, 447, 458, 567, 630, 687, 745, 810, 894, 945, 1043, 1134, 1145, 1341, 1374, 1490, 1603, 1890, 2061, 2086, 2235, 2290, 2682, 2835, 3129, 3206, 3435, 4023, 4122, 4470, 4809, 5215, 5670, 6183, 6258, 6705, 6870, 8015, 8046, 9387, 9618, 10305, 10430, 12069, 12366, 13410, 14427, 15645, 16030, 18549, 18774, 20115, 20610, 24045, 24138, 28161, 28854, 30915, 31290, 34121, 37098, 40230, 43281, 46935, 48090, 56322, 60345, 61830, 68242, 72135, 84483, 86562, 92745, 93870, 102363, 120690, 129843, 140805, 144270, 168966, 170605, 185490, 204726, 216405, 238847, 259686, 281610, 307089, 341210, 422415, 432810, 477694, 511815, 614178, 649215, 716541, 844830, 921267, 1023630, 1194235, 1298430, 1433082, 1535445, 1842534, 2149623, 2388470, 2763801, 3070890, 3582705, 4299246, 4606335, 5527602, 6448869, 7165410, 9212670, 10748115, 12897738, 13819005, 19346607, 21496230, 27638010, 32244345, 38693214, 64488690, 96733035, 193466070]

約数ペア:

[(1, 193466070), (2, 96733035), (3, 64488690), (5, 38693214), (6, 32244345), (7, 27638010), (9, 21496230), (10, 19346607), (14, 13819005), (15, 12897738), (18, 10748115), (21, 9212670), (27, 7165410), (30, 6448869), (35, 5527602), (42, 4606335), (45, 4299246), (54, 3582705), (63, 3070890), (70, 2763801), (81, 2388470), (90, 2149623), (105, 1842534), (126, 1535445), (135, 1433082), (149, 1298430), (162, 1194235), (189, 1023630), (210, 921267), (229, 844830), (270, 716541), (298, 649215), (315, 614178), (378, 511815), (405, 477694), (447, 432810), (458, 422415), (567, 341210), (630, 307089), (687, 281610), (745, 259686), (810, 238847), (894, 216405), (945, 204726), (1043, 185490), (1134, 170605), (1145, 168966), (1341, 144270), (1374, 140805), (1490, 129843), (1603, 120690), (1890, 102363), (2061, 93870), (2086, 92745), (2235, 86562), (2290, 84483), (2682, 72135), (2835, 68242), (3129, 61830), (3206, 60345), (3435, 56322), (4023, 48090), (4122, 46935), (4470, 43281), (4809, 40230), (5215, 37098), (5670, 34121), (6183, 31290), (6258, 30915), (6705, 28854), (6870, 28161), (8015, 24138), (8046, 24045), (9387, 20610), (9618, 20115), (10305, 18774), (10430, 18549), (12069, 16030), (12366, 15645), (13410, 14427)]