143510940

素因数分解:

$2^2\times 3^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1$

素因数の和:240

約数の個数: 192

約数和(自身を含む): 481057920

約数和(自身を除く): 337546980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 193, 204, 243, 255, 270, 306, 324, 340, 386, 405, 459, 486, 510, 540, 579, 612, 729, 765, 772, 810, 918, 965, 972, 1020, 1158, 1215, 1377, 1458, 1530, 1620, 1737, 1836, 1930, 2187, 2295, 2316, 2430, 2754, 2895, 2916, 3060, 3281, 3474, 3645, 3860, 4131, 4374, 4590, 4860, 5211, 5508, 5790, 6562, 6885, 6948, 7290, 8262, 8685, 8748, 9180, 9843, 10422, 10935, 11580, 12393, 13124, 13770, 14580, 15633, 16405, 16524, 17370, 19686, 20655, 20844, 21870, 24786, 26055, 27540, 29529, 31266, 32810, 34740, 37179, 39372, 41310, 43740, 46899, 49215, 49572, 52110, 59058, 61965, 62532, 65620, 74358, 78165, 82620, 88587, 93798, 98430, 104220, 118116, 123930, 140697, 147645, 148716, 156330, 177174, 185895, 187596, 196860, 234495, 247860, 265761, 281394, 295290, 312660, 354348, 371790, 422091, 442935, 468990, 531522, 562788, 590580, 703485, 743580, 797283, 844182, 885870, 937980, 1063044, 1328805, 1406970, 1594566, 1688364, 1771740, 2110455, 2391849, 2657610, 2813940, 3189132, 3986415, 4220910, 4783698, 5315220, 7175547, 7972830, 8441820, 9567396, 11959245, 14351094, 15945660, 23918490, 28702188, 35877735, 47836980, 71755470, 143510940]

約数ペア:

[(1, 143510940), (2, 71755470), (3, 47836980), (4, 35877735), (5, 28702188), (6, 23918490), (9, 15945660), (10, 14351094), (12, 11959245), (15, 9567396), (17, 8441820), (18, 7972830), (20, 7175547), (27, 5315220), (30, 4783698), (34, 4220910), (36, 3986415), (45, 3189132), (51, 2813940), (54, 2657610), (60, 2391849), (68, 2110455), (81, 1771740), (85, 1688364), (90, 1594566), (102, 1406970), (108, 1328805), (135, 1063044), (153, 937980), (162, 885870), (170, 844182), (180, 797283), (193, 743580), (204, 703485), (243, 590580), (255, 562788), (270, 531522), (306, 468990), (324, 442935), (340, 422091), (386, 371790), (405, 354348), (459, 312660), (486, 295290), (510, 281394), (540, 265761), (579, 247860), (612, 234495), (729, 196860), (765, 187596), (772, 185895), (810, 177174), (918, 156330), (965, 148716), (972, 147645), (1020, 140697), (1158, 123930), (1215, 118116), (1377, 104220), (1458, 98430), (1530, 93798), (1620, 88587), (1737, 82620), (1836, 78165), (1930, 74358), (2187, 65620), (2295, 62532), (2316, 61965), (2430, 59058), (2754, 52110), (2895, 49572), (2916, 49215), (3060, 46899), (3281, 43740), (3474, 41310), (3645, 39372), (3860, 37179), (4131, 34740), (4374, 32810), (4590, 31266), (4860, 29529), (5211, 27540), (5508, 26055), (5790, 24786), (6562, 21870), (6885, 20844), (6948, 20655), (7290, 19686), (8262, 17370), (8685, 16524), (8748, 16405), (9180, 15633), (9843, 14580), (10422, 13770), (10935, 13124), (11580, 12393)]