2305697940

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6703}}^1$

素因数の和:6748

約数の個数: 288

約数和(自身を含む): 8987650560

約数和(自身を除く): 6681952620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 49, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 98, 105, 108, 117, 126, 130, 135, 140, 147, 156, 180, 182, 189, 195, 196, 210, 234, 245, 252, 260, 270, 273, 294, 315, 351, 364, 378, 390, 420, 441, 455, 468, 490, 540, 546, 585, 588, 630, 637, 702, 735, 756, 780, 819, 882, 910, 945, 980, 1092, 1170, 1260, 1274, 1323, 1365, 1404, 1470, 1638, 1755, 1764, 1820, 1890, 1911, 2205, 2340, 2457, 2548, 2646, 2730, 2940, 3185, 3276, 3510, 3780, 3822, 4095, 4410, 4914, 5292, 5460, 5733, 6370, 6615, 6703, 7020, 7644, 8190, 8820, 9555, 9828, 11466, 12285, 12740, 13230, 13406, 16380, 17199, 19110, 20109, 22932, 24570, 26460, 26812, 28665, 33515, 34398, 38220, 40218, 46921, 49140, 57330, 60327, 67030, 68796, 80436, 85995, 87139, 93842, 100545, 114660, 120654, 134060, 140763, 171990, 174278, 180981, 187684, 201090, 234605, 241308, 261417, 281526, 301635, 328447, 343980, 348556, 361962, 402180, 422289, 435695, 469210, 522834, 563052, 603270, 609973, 656894, 703815, 723924, 784251, 844578, 871390, 904905, 938420, 985341, 1045668, 1206540, 1219946, 1266867, 1307085, 1313788, 1407630, 1568502, 1642235, 1689156, 1742780, 1809810, 1829919, 1970682, 2111445, 2352753, 2439892, 2533734, 2614170, 2815260, 2956023, 3049865, 3137004, 3284470, 3619620, 3659838, 3921255, 3941364, 4222890, 4269811, 4705506, 4926705, 5067468, 5228340, 5489757, 5912046, 6099730, 6334335, 6568940, 7319676, 7842510, 8445780, 8539622, 8868069, 9149595, 9411012, 9853410, 10979514, 11763765, 11824092, 12199460, 12668670, 12809433, 14780115, 15685020, 16469271, 17079244, 17736138, 18299190, 19706820, 21349055, 21959028, 23527530, 25337340, 25618866, 27448785, 29560230, 32938542, 35472276, 36598380, 38428299, 42698110, 44340345, 47055060, 51237732, 54897570, 59120460, 64047165, 65877084, 76856598, 82346355, 85396220, 88680690, 109795140, 115284897, 128094330, 153713196, 164692710, 177361380, 192141495, 230569794, 256188660, 329385420, 384282990, 461139588, 576424485, 768565980, 1152848970, 2305697940]

約数ペア:

[(1, 2305697940), (2, 1152848970), (3, 768565980), (4, 576424485), (5, 461139588), (6, 384282990), (7, 329385420), (9, 256188660), (10, 230569794), (12, 192141495), (13, 177361380), (14, 164692710), (15, 153713196), (18, 128094330), (20, 115284897), (21, 109795140), (26, 88680690), (27, 85396220), (28, 82346355), (30, 76856598), (35, 65877084), (36, 64047165), (39, 59120460), (42, 54897570), (45, 51237732), (49, 47055060), (52, 44340345), (54, 42698110), (60, 38428299), (63, 36598380), (65, 35472276), (70, 32938542), (78, 29560230), (84, 27448785), (90, 25618866), (91, 25337340), (98, 23527530), (105, 21959028), (108, 21349055), (117, 19706820), (126, 18299190), (130, 17736138), (135, 17079244), (140, 16469271), (147, 15685020), (156, 14780115), (180, 12809433), (182, 12668670), (189, 12199460), (195, 11824092), (196, 11763765), (210, 10979514), (234, 9853410), (245, 9411012), (252, 9149595), (260, 8868069), (270, 8539622), (273, 8445780), (294, 7842510), (315, 7319676), (351, 6568940), (364, 6334335), (378, 6099730), (390, 5912046), (420, 5489757), (441, 5228340), (455, 5067468), (468, 4926705), (490, 4705506), (540, 4269811), (546, 4222890), (585, 3941364), (588, 3921255), (630, 3659838), (637, 3619620), (702, 3284470), (735, 3137004), (756, 3049865), (780, 2956023), (819, 2815260), (882, 2614170), (910, 2533734), (945, 2439892), (980, 2352753), (1092, 2111445), (1170, 1970682), (1260, 1829919), (1274, 1809810), (1323, 1742780), (1365, 1689156), (1404, 1642235), (1470, 1568502), (1638, 1407630), (1755, 1313788), (1764, 1307085), (1820, 1266867), (1890, 1219946), (1911, 1206540), (2205, 1045668), (2340, 985341), (2457, 938420), (2548, 904905), (2646, 871390), (2730, 844578), (2940, 784251), (3185, 723924), (3276, 703815), (3510, 656894), (3780, 609973), (3822, 603270), (4095, 563052), (4410, 522834), (4914, 469210), (5292, 435695), (5460, 422289), (5733, 402180), (6370, 361962), (6615, 348556), (6703, 343980), (7020, 328447), (7644, 301635), (8190, 281526), (8820, 261417), (9555, 241308), (9828, 234605), (11466, 201090), (12285, 187684), (12740, 180981), (13230, 174278), (13406, 171990), (16380, 140763), (17199, 134060), (19110, 120654), (20109, 114660), (22932, 100545), (24570, 93842), (26460, 87139), (26812, 85995), (28665, 80436), (33515, 68796), (34398, 67030), (38220, 60327), (40218, 57330), (46921, 49140)]