2008751940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{5399}}^1$

素因数の和:5483

約数の個数: 192

約数和(自身を含む): 6858432000

約数和(自身を除く): 4849680060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 53, 54, 60, 65, 78, 90, 106, 108, 117, 130, 135, 156, 159, 180, 195, 212, 234, 260, 265, 270, 318, 351, 390, 468, 477, 530, 540, 585, 636, 689, 702, 780, 795, 954, 1060, 1170, 1378, 1404, 1431, 1590, 1755, 1908, 2067, 2340, 2385, 2756, 2862, 3180, 3445, 3510, 4134, 4770, 5399, 5724, 6201, 6890, 7020, 7155, 8268, 9540, 10335, 10798, 12402, 13780, 14310, 16197, 18603, 20670, 21596, 24804, 26995, 28620, 31005, 32394, 37206, 41340, 48591, 53990, 62010, 64788, 70187, 74412, 80985, 93015, 97182, 107980, 124020, 140374, 145773, 161970, 186030, 194364, 210561, 242955, 280748, 286147, 291546, 323940, 350935, 372060, 421122, 485910, 572294, 583092, 631683, 701870, 728865, 842244, 858441, 971820, 1052805, 1144588, 1263366, 1403740, 1430735, 1457730, 1716882, 1895049, 2105610, 2526732, 2575323, 2861470, 2915460, 3158415, 3433764, 3719911, 3790098, 4211220, 4292205, 5150646, 5722940, 6316830, 7439822, 7580196, 7725969, 8584410, 9475245, 10301292, 11159733, 12633660, 12876615, 14879644, 15451938, 17168820, 18599555, 18950490, 22319466, 25753230, 30903876, 33479199, 37199110, 37900980, 38629845, 44638932, 51506460, 55798665, 66958398, 74398220, 77259690, 100437597, 111597330, 133916796, 154519380, 167395995, 200875194, 223194660, 334791990, 401750388, 502187985, 669583980, 1004375970, 2008751940]

約数ペア:

[(1, 2008751940), (2, 1004375970), (3, 669583980), (4, 502187985), (5, 401750388), (6, 334791990), (9, 223194660), (10, 200875194), (12, 167395995), (13, 154519380), (15, 133916796), (18, 111597330), (20, 100437597), (26, 77259690), (27, 74398220), (30, 66958398), (36, 55798665), (39, 51506460), (45, 44638932), (52, 38629845), (53, 37900980), (54, 37199110), (60, 33479199), (65, 30903876), (78, 25753230), (90, 22319466), (106, 18950490), (108, 18599555), (117, 17168820), (130, 15451938), (135, 14879644), (156, 12876615), (159, 12633660), (180, 11159733), (195, 10301292), (212, 9475245), (234, 8584410), (260, 7725969), (265, 7580196), (270, 7439822), (318, 6316830), (351, 5722940), (390, 5150646), (468, 4292205), (477, 4211220), (530, 3790098), (540, 3719911), (585, 3433764), (636, 3158415), (689, 2915460), (702, 2861470), (780, 2575323), (795, 2526732), (954, 2105610), (1060, 1895049), (1170, 1716882), (1378, 1457730), (1404, 1430735), (1431, 1403740), (1590, 1263366), (1755, 1144588), (1908, 1052805), (2067, 971820), (2340, 858441), (2385, 842244), (2756, 728865), (2862, 701870), (3180, 631683), (3445, 583092), (3510, 572294), (4134, 485910), (4770, 421122), (5399, 372060), (5724, 350935), (6201, 323940), (6890, 291546), (7020, 286147), (7155, 280748), (8268, 242955), (9540, 210561), (10335, 194364), (10798, 186030), (12402, 161970), (13780, 145773), (14310, 140374), (16197, 124020), (18603, 107980), (20670, 97182), (21596, 93015), (24804, 80985), (26995, 74412), (28620, 70187), (31005, 64788), (32394, 62010), (37206, 53990), (41340, 48591)]