67899520920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{14437}}^1$

素因数の和:14978

約数の個数: 256

約数和(自身を含む): 254478412800

約数和(自身を除く): 186578891880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 509, 616, 660, 770, 840, 924, 1018, 1155, 1320, 1527, 1540, 1848, 2036, 2310, 2545, 3054, 3080, 3563, 4072, 4620, 5090, 5599, 6108, 7126, 7635, 9240, 10180, 10689, 11198, 12216, 14252, 14437, 15270, 16797, 17815, 20360, 21378, 22396, 27995, 28504, 28874, 30540, 33594, 35630, 39193, 42756, 43311, 44792, 53445, 55990, 57748, 61080, 67188, 71260, 72185, 78386, 83985, 85512, 86622, 101059, 106890, 111980, 115496, 117579, 134376, 142520, 144370, 156772, 158807, 167970, 173244, 195965, 202118, 213780, 216555, 223960, 235158, 288740, 303177, 313544, 317614, 335940, 346488, 391930, 404236, 427560, 433110, 470316, 476421, 505295, 577480, 587895, 606354, 635228, 671880, 783860, 794035, 808472, 866220, 940632, 952842, 1010590, 1111649, 1175790, 1212708, 1270456, 1515885, 1567720, 1588070, 1732440, 1905684, 2021180, 2223298, 2351580, 2382105, 2425416, 3031770, 3176140, 3334947, 3811368, 4042360, 4446596, 4703160, 4764210, 5558245, 6063540, 6352280, 6669894, 7348433, 8893192, 9528420, 11116490, 12127080, 13339788, 14696866, 16674735, 19056840, 22045299, 22232980, 26679576, 29393732, 33349470, 36742165, 44090598, 44465960, 51439031, 58787464, 66698940, 73484330, 80832763, 88181196, 102878062, 110226495, 133397880, 146968660, 154317093, 161665526, 176362392, 205756124, 220452990, 242498289, 257195155, 293937320, 308634186, 323331052, 404163815, 411512248, 440905980, 484996578, 514390310, 565829341, 617268372, 646662104, 771585465, 808327630, 881811960, 969993156, 1028780620, 1131658682, 1212491445, 1234536744, 1543170930, 1616655260, 1697488023, 1939986312, 2057561240, 2263317364, 2424982890, 2829146705, 3086341860, 3233310520, 3394976046, 4526634728, 4849965780, 5658293410, 6172683720, 6789952092, 8487440115, 9699931560, 11316586820, 13579904184, 16974880230, 22633173640, 33949760460, 67899520920]

約数ペア:

[(1, 67899520920), (2, 33949760460), (3, 22633173640), (4, 16974880230), (5, 13579904184), (6, 11316586820), (7, 9699931560), (8, 8487440115), (10, 6789952092), (11, 6172683720), (12, 5658293410), (14, 4849965780), (15, 4526634728), (20, 3394976046), (21, 3233310520), (22, 3086341860), (24, 2829146705), (28, 2424982890), (30, 2263317364), (33, 2057561240), (35, 1939986312), (40, 1697488023), (42, 1616655260), (44, 1543170930), (55, 1234536744), (56, 1212491445), (60, 1131658682), (66, 1028780620), (70, 969993156), (77, 881811960), (84, 808327630), (88, 771585465), (105, 646662104), (110, 617268372), (120, 565829341), (132, 514390310), (140, 484996578), (154, 440905980), (165, 411512248), (168, 404163815), (210, 323331052), (220, 308634186), (231, 293937320), (264, 257195155), (280, 242498289), (308, 220452990), (330, 205756124), (385, 176362392), (420, 161665526), (440, 154317093), (462, 146968660), (509, 133397880), (616, 110226495), (660, 102878062), (770, 88181196), (840, 80832763), (924, 73484330), (1018, 66698940), (1155, 58787464), (1320, 51439031), (1527, 44465960), (1540, 44090598), (1848, 36742165), (2036, 33349470), (2310, 29393732), (2545, 26679576), (3054, 22232980), (3080, 22045299), (3563, 19056840), (4072, 16674735), (4620, 14696866), (5090, 13339788), (5599, 12127080), (6108, 11116490), (7126, 9528420), (7635, 8893192), (9240, 7348433), (10180, 6669894), (10689, 6352280), (11198, 6063540), (12216, 5558245), (14252, 4764210), (14437, 4703160), (15270, 4446596), (16797, 4042360), (17815, 3811368), (20360, 3334947), (21378, 3176140), (22396, 3031770), (27995, 2425416), (28504, 2382105), (28874, 2351580), (30540, 2223298), (33594, 2021180), (35630, 1905684), (39193, 1732440), (42756, 1588070), (43311, 1567720), (44792, 1515885), (53445, 1270456), (55990, 1212708), (57748, 1175790), (61080, 1111649), (67188, 1010590), (71260, 952842), (72185, 940632), (78386, 866220), (83985, 808472), (85512, 794035), (86622, 783860), (101059, 671880), (106890, 635228), (111980, 606354), (115496, 587895), (117579, 577480), (134376, 505295), (142520, 476421), (144370, 470316), (156772, 433110), (158807, 427560), (167970, 404236), (173244, 391930), (195965, 346488), (202118, 335940), (213780, 317614), (216555, 313544), (223960, 303177), (235158, 288740)]