1120737420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^3$

素因数の和:138

約数の個数: 288

約数和(自身を含む): 4033935360

約数和(自身を除く): 2913197940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 31, 33, 36, 38, 44, 45, 55, 57, 60, 62, 66, 76, 90, 93, 95, 99, 110, 114, 124, 132, 155, 165, 171, 180, 186, 190, 198, 209, 220, 228, 279, 285, 310, 330, 341, 342, 372, 380, 396, 418, 465, 495, 558, 570, 589, 620, 627, 660, 682, 684, 836, 855, 930, 961, 990, 1023, 1045, 1116, 1140, 1178, 1254, 1364, 1395, 1705, 1710, 1767, 1860, 1881, 1922, 1980, 2046, 2090, 2356, 2508, 2790, 2883, 2945, 3069, 3135, 3410, 3420, 3534, 3762, 3844, 4092, 4180, 4805, 5115, 5301, 5580, 5766, 5890, 6138, 6270, 6479, 6820, 7068, 7524, 8649, 8835, 9405, 9610, 10230, 10571, 10602, 11532, 11780, 12276, 12540, 12958, 14415, 15345, 17298, 17670, 18259, 18810, 19220, 19437, 20460, 21142, 21204, 25916, 26505, 28830, 29791, 30690, 31713, 32395, 34596, 35340, 36518, 37620, 38874, 42284, 43245, 52855, 53010, 54777, 57660, 58311, 59582, 61380, 63426, 64790, 73036, 77748, 86490, 89373, 91295, 95139, 97185, 105710, 106020, 109554, 116622, 119164, 126852, 129580, 148955, 158565, 164331, 172980, 178746, 182590, 190278, 194370, 200849, 211420, 219108, 233244, 268119, 273885, 291555, 297910, 317130, 327701, 328662, 357492, 365180, 380556, 388740, 401698, 446865, 475695, 536238, 547770, 566029, 583110, 595820, 602547, 634260, 655402, 657324, 803396, 821655, 893730, 951390, 983103, 1004245, 1072476, 1095540, 1132058, 1166220, 1205094, 1310804, 1340595, 1638505, 1643310, 1698087, 1787460, 1807641, 1902780, 1966206, 2008490, 2264116, 2410188, 2681190, 2830145, 2949309, 3012735, 3277010, 3286620, 3396174, 3615282, 3932412, 4016980, 4915515, 5094261, 5362380, 5660290, 5898618, 6025470, 6226319, 6554020, 6792348, 7230564, 8490435, 9038205, 9831030, 10188522, 11320580, 11797236, 12050940, 12452638, 14746545, 16980870, 18076410, 18678957, 19662060, 20377044, 24905276, 25471305, 29493090, 31131595, 33961740, 36152820, 37357914, 50942610, 56036871, 58986180, 62263190, 74715828, 93394785, 101885220, 112073742, 124526380, 186789570, 224147484, 280184355, 373579140, 560368710, 1120737420]

約数ペア:

[(1, 1120737420), (2, 560368710), (3, 373579140), (4, 280184355), (5, 224147484), (6, 186789570), (9, 124526380), (10, 112073742), (11, 101885220), (12, 93394785), (15, 74715828), (18, 62263190), (19, 58986180), (20, 56036871), (22, 50942610), (30, 37357914), (31, 36152820), (33, 33961740), (36, 31131595), (38, 29493090), (44, 25471305), (45, 24905276), (55, 20377044), (57, 19662060), (60, 18678957), (62, 18076410), (66, 16980870), (76, 14746545), (90, 12452638), (93, 12050940), (95, 11797236), (99, 11320580), (110, 10188522), (114, 9831030), (124, 9038205), (132, 8490435), (155, 7230564), (165, 6792348), (171, 6554020), (180, 6226319), (186, 6025470), (190, 5898618), (198, 5660290), (209, 5362380), (220, 5094261), (228, 4915515), (279, 4016980), (285, 3932412), (310, 3615282), (330, 3396174), (341, 3286620), (342, 3277010), (372, 3012735), (380, 2949309), (396, 2830145), (418, 2681190), (465, 2410188), (495, 2264116), (558, 2008490), (570, 1966206), (589, 1902780), (620, 1807641), (627, 1787460), (660, 1698087), (682, 1643310), (684, 1638505), (836, 1340595), (855, 1310804), (930, 1205094), (961, 1166220), (990, 1132058), (1023, 1095540), (1045, 1072476), (1116, 1004245), (1140, 983103), (1178, 951390), (1254, 893730), (1364, 821655), (1395, 803396), (1705, 657324), (1710, 655402), (1767, 634260), (1860, 602547), (1881, 595820), (1922, 583110), (1980, 566029), (2046, 547770), (2090, 536238), (2356, 475695), (2508, 446865), (2790, 401698), (2883, 388740), (2945, 380556), (3069, 365180), (3135, 357492), (3410, 328662), (3420, 327701), (3534, 317130), (3762, 297910), (3844, 291555), (4092, 273885), (4180, 268119), (4805, 233244), (5115, 219108), (5301, 211420), (5580, 200849), (5766, 194370), (5890, 190278), (6138, 182590), (6270, 178746), (6479, 172980), (6820, 164331), (7068, 158565), (7524, 148955), (8649, 129580), (8835, 126852), (9405, 119164), (9610, 116622), (10230, 109554), (10571, 106020), (10602, 105710), (11532, 97185), (11780, 95139), (12276, 91295), (12540, 89373), (12958, 86490), (14415, 77748), (15345, 73036), (17298, 64790), (17670, 63426), (18259, 61380), (18810, 59582), (19220, 58311), (19437, 57660), (20460, 54777), (21142, 53010), (21204, 52855), (25916, 43245), (26505, 42284), (28830, 38874), (29791, 37620), (30690, 36518), (31713, 35340), (32395, 34596)]