8003806920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1\times {\mathrm{1549}}^1$

素因数の和:2060

約数の個数: 192

約数和(自身を含む): 26926848000

約数和(自身を除く): 18923041080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 463, 465, 558, 620, 744, 926, 930, 1116, 1240, 1389, 1395, 1549, 1852, 1860, 2232, 2315, 2778, 2790, 3098, 3704, 3720, 4167, 4630, 4647, 5556, 5580, 6196, 6945, 7745, 8334, 9260, 9294, 11112, 11160, 12392, 13890, 13941, 14353, 15490, 16668, 18520, 18588, 20835, 23235, 27780, 27882, 28706, 30980, 33336, 37176, 41670, 43059, 46470, 48019, 55560, 55764, 57412, 61960, 69705, 71765, 83340, 86118, 92940, 96038, 111528, 114824, 129177, 139410, 143530, 144057, 166680, 172236, 185880, 192076, 215295, 240095, 258354, 278820, 287060, 288114, 344472, 384152, 430590, 432171, 480190, 516708, 557640, 574120, 576228, 645885, 717187, 720285, 861180, 864342, 960380, 1033416, 1152456, 1291770, 1434374, 1440570, 1722360, 1728684, 1920760, 2151561, 2160855, 2583540, 2868748, 2881140, 3457368, 3585935, 4303122, 4321710, 5167080, 5737496, 5762280, 6454683, 7171870, 8606244, 8643420, 10757805, 12909366, 14343740, 17212488, 17286840, 21515610, 22232797, 25818732, 28687480, 32273415, 43031220, 44465594, 51637464, 64546830, 66698391, 86062440, 88931188, 111163985, 129093660, 133396782, 177862376, 200095173, 222327970, 258187320, 266793564, 333491955, 400190346, 444655940, 533587128, 666983910, 800380692, 889311880, 1000475865, 1333967820, 1600761384, 2000951730, 2667935640, 4001903460, 8003806920]

約数ペア:

[(1, 8003806920), (2, 4001903460), (3, 2667935640), (4, 2000951730), (5, 1600761384), (6, 1333967820), (8, 1000475865), (9, 889311880), (10, 800380692), (12, 666983910), (15, 533587128), (18, 444655940), (20, 400190346), (24, 333491955), (30, 266793564), (31, 258187320), (36, 222327970), (40, 200095173), (45, 177862376), (60, 133396782), (62, 129093660), (72, 111163985), (90, 88931188), (93, 86062440), (120, 66698391), (124, 64546830), (155, 51637464), (180, 44465594), (186, 43031220), (248, 32273415), (279, 28687480), (310, 25818732), (360, 22232797), (372, 21515610), (463, 17286840), (465, 17212488), (558, 14343740), (620, 12909366), (744, 10757805), (926, 8643420), (930, 8606244), (1116, 7171870), (1240, 6454683), (1389, 5762280), (1395, 5737496), (1549, 5167080), (1852, 4321710), (1860, 4303122), (2232, 3585935), (2315, 3457368), (2778, 2881140), (2790, 2868748), (3098, 2583540), (3704, 2160855), (3720, 2151561), (4167, 1920760), (4630, 1728684), (4647, 1722360), (5556, 1440570), (5580, 1434374), (6196, 1291770), (6945, 1152456), (7745, 1033416), (8334, 960380), (9260, 864342), (9294, 861180), (11112, 720285), (11160, 717187), (12392, 645885), (13890, 576228), (13941, 574120), (14353, 557640), (15490, 516708), (16668, 480190), (18520, 432171), (18588, 430590), (20835, 384152), (23235, 344472), (27780, 288114), (27882, 287060), (28706, 278820), (30980, 258354), (33336, 240095), (37176, 215295), (41670, 192076), (43059, 185880), (46470, 172236), (48019, 166680), (55560, 144057), (55764, 143530), (57412, 139410), (61960, 129177), (69705, 114824), (71765, 111528), (83340, 96038), (86118, 92940)]