2697052080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{1583}}^1$

素因数の和:1859

約数の個数: 160

約数和(自身を含む): 8673730560

約数和(自身を除く): 5976678480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 229, 240, 248, 310, 372, 458, 465, 496, 620, 687, 744, 916, 930, 1145, 1240, 1374, 1488, 1583, 1832, 1860, 2290, 2480, 2748, 3166, 3435, 3664, 3720, 4580, 4749, 5496, 6332, 6870, 7099, 7440, 7915, 9160, 9498, 10992, 12664, 13740, 14198, 15830, 18320, 18996, 21297, 23745, 25328, 27480, 28396, 31660, 35495, 37992, 42594, 47490, 49073, 54960, 56792, 63320, 70990, 75984, 85188, 94980, 98146, 106485, 113584, 126640, 141980, 147219, 170376, 189960, 196292, 212970, 245365, 283960, 294438, 340752, 362507, 379920, 392584, 425940, 490730, 567920, 588876, 725014, 736095, 785168, 851880, 981460, 1087521, 1177752, 1450028, 1472190, 1703760, 1812535, 1962920, 2175042, 2355504, 2900056, 2944380, 3625070, 3925840, 4350084, 5437605, 5800112, 5888760, 7250140, 8700168, 10875210, 11237717, 11777520, 14500280, 17400336, 21750420, 22475434, 29000560, 33713151, 43500840, 44950868, 56188585, 67426302, 87001680, 89901736, 112377170, 134852604, 168565755, 179803472, 224754340, 269705208, 337131510, 449508680, 539410416, 674263020, 899017360, 1348526040, 2697052080]

約数ペア:

[(1, 2697052080), (2, 1348526040), (3, 899017360), (4, 674263020), (5, 539410416), (6, 449508680), (8, 337131510), (10, 269705208), (12, 224754340), (15, 179803472), (16, 168565755), (20, 134852604), (24, 112377170), (30, 89901736), (31, 87001680), (40, 67426302), (48, 56188585), (60, 44950868), (62, 43500840), (80, 33713151), (93, 29000560), (120, 22475434), (124, 21750420), (155, 17400336), (186, 14500280), (229, 11777520), (240, 11237717), (248, 10875210), (310, 8700168), (372, 7250140), (458, 5888760), (465, 5800112), (496, 5437605), (620, 4350084), (687, 3925840), (744, 3625070), (916, 2944380), (930, 2900056), (1145, 2355504), (1240, 2175042), (1374, 1962920), (1488, 1812535), (1583, 1703760), (1832, 1472190), (1860, 1450028), (2290, 1177752), (2480, 1087521), (2748, 981460), (3166, 851880), (3435, 785168), (3664, 736095), (3720, 725014), (4580, 588876), (4749, 567920), (5496, 490730), (6332, 425940), (6870, 392584), (7099, 379920), (7440, 362507), (7915, 340752), (9160, 294438), (9498, 283960), (10992, 245365), (12664, 212970), (13740, 196292), (14198, 189960), (15830, 170376), (18320, 147219), (18996, 141980), (21297, 126640), (23745, 113584), (25328, 106485), (27480, 98146), (28396, 94980), (31660, 85188), (35495, 75984), (37992, 70990), (42594, 63320), (47490, 56792), (49073, 54960)]