2981486340

素因数分解:

$2^2\times 3^3\times 5^1\times 7^3\times {\mathrm{16097}}^1$

素因数の和:16136

約数の個数: 192

約数和(自身を含む): 10817856000

約数和(自身を除く): 7836369660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 180, 189, 196, 210, 245, 252, 270, 294, 315, 343, 378, 420, 441, 490, 540, 588, 630, 686, 735, 756, 882, 945, 980, 1029, 1260, 1323, 1372, 1470, 1715, 1764, 1890, 2058, 2205, 2646, 2940, 3087, 3430, 3780, 4116, 4410, 5145, 5292, 6174, 6615, 6860, 8820, 9261, 10290, 12348, 13230, 15435, 16097, 18522, 20580, 26460, 30870, 32194, 37044, 46305, 48291, 61740, 64388, 80485, 92610, 96582, 112679, 144873, 160970, 185220, 193164, 225358, 241455, 289746, 321940, 338037, 434619, 450716, 482910, 563395, 579492, 676074, 724365, 788753, 869238, 965820, 1014111, 1126790, 1352148, 1448730, 1577506, 1690185, 1738476, 2028222, 2173095, 2253580, 2366259, 2897460, 3042333, 3155012, 3380370, 3943765, 4056444, 4346190, 4732518, 5070555, 5521271, 6084666, 6760740, 7098777, 7887530, 8692380, 9465036, 10141110, 11042542, 11831295, 12169332, 14197554, 15211665, 15775060, 16563813, 20282220, 21296331, 22085084, 23662590, 27606355, 28395108, 30423330, 33127626, 35493885, 42592662, 47325180, 49691439, 55212710, 60846660, 66255252, 70987770, 82819065, 85185324, 99382878, 106481655, 110425420, 141975540, 149074317, 165638130, 198765756, 212963310, 248457195, 298148634, 331276260, 425926620, 496914390, 596297268, 745371585, 993828780, 1490743170, 2981486340]

約数ペア:

[(1, 2981486340), (2, 1490743170), (3, 993828780), (4, 745371585), (5, 596297268), (6, 496914390), (7, 425926620), (9, 331276260), (10, 298148634), (12, 248457195), (14, 212963310), (15, 198765756), (18, 165638130), (20, 149074317), (21, 141975540), (27, 110425420), (28, 106481655), (30, 99382878), (35, 85185324), (36, 82819065), (42, 70987770), (45, 66255252), (49, 60846660), (54, 55212710), (60, 49691439), (63, 47325180), (70, 42592662), (84, 35493885), (90, 33127626), (98, 30423330), (105, 28395108), (108, 27606355), (126, 23662590), (135, 22085084), (140, 21296331), (147, 20282220), (180, 16563813), (189, 15775060), (196, 15211665), (210, 14197554), (245, 12169332), (252, 11831295), (270, 11042542), (294, 10141110), (315, 9465036), (343, 8692380), (378, 7887530), (420, 7098777), (441, 6760740), (490, 6084666), (540, 5521271), (588, 5070555), (630, 4732518), (686, 4346190), (735, 4056444), (756, 3943765), (882, 3380370), (945, 3155012), (980, 3042333), (1029, 2897460), (1260, 2366259), (1323, 2253580), (1372, 2173095), (1470, 2028222), (1715, 1738476), (1764, 1690185), (1890, 1577506), (2058, 1448730), (2205, 1352148), (2646, 1126790), (2940, 1014111), (3087, 965820), (3430, 869238), (3780, 788753), (4116, 724365), (4410, 676074), (5145, 579492), (5292, 563395), (6174, 482910), (6615, 450716), (6860, 434619), (8820, 338037), (9261, 321940), (10290, 289746), (12348, 241455), (13230, 225358), (15435, 193164), (16097, 185220), (18522, 160970), (20580, 144873), (26460, 112679), (30870, 96582), (32194, 92610), (37044, 80485), (46305, 64388), (48291, 61740)]