140235480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5059}}^1$

素因数の和:5094

約数の個数: 192

約数和(自身を含む): 568339200

約数和(自身を除く): 428103720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1848, 1980, 2310, 2520, 2772, 3080, 3465, 3960, 4620, 5059, 5544, 6930, 9240, 10118, 13860, 15177, 20236, 25295, 27720, 30354, 35413, 40472, 45531, 50590, 55649, 60708, 70826, 75885, 91062, 101180, 106239, 111298, 121416, 141652, 151770, 166947, 177065, 182124, 202360, 212478, 222596, 227655, 278245, 283304, 303540, 318717, 333894, 354130, 364248, 389543, 424956, 445192, 455310, 500841, 531195, 556490, 607080, 637434, 667788, 708260, 779086, 834735, 849912, 910620, 1001682, 1062390, 1112980, 1168629, 1274868, 1335576, 1416520, 1558172, 1593585, 1669470, 1821240, 1947715, 2003364, 2124780, 2225960, 2337258, 2504205, 2549736, 3116344, 3187170, 3338940, 3505887, 3895430, 4006728, 4249560, 4674516, 5008410, 5843145, 6374340, 6677880, 7011774, 7790860, 9349032, 10016820, 11686290, 12748680, 14023548, 15581720, 17529435, 20033640, 23372580, 28047096, 35058870, 46745160, 70117740, 140235480]

約数ペア:

[(1, 140235480), (2, 70117740), (3, 46745160), (4, 35058870), (5, 28047096), (6, 23372580), (7, 20033640), (8, 17529435), (9, 15581720), (10, 14023548), (11, 12748680), (12, 11686290), (14, 10016820), (15, 9349032), (18, 7790860), (20, 7011774), (21, 6677880), (22, 6374340), (24, 5843145), (28, 5008410), (30, 4674516), (33, 4249560), (35, 4006728), (36, 3895430), (40, 3505887), (42, 3338940), (44, 3187170), (45, 3116344), (55, 2549736), (56, 2504205), (60, 2337258), (63, 2225960), (66, 2124780), (70, 2003364), (72, 1947715), (77, 1821240), (84, 1669470), (88, 1593585), (90, 1558172), (99, 1416520), (105, 1335576), (110, 1274868), (120, 1168629), (126, 1112980), (132, 1062390), (140, 1001682), (154, 910620), (165, 849912), (168, 834735), (180, 779086), (198, 708260), (210, 667788), (220, 637434), (231, 607080), (252, 556490), (264, 531195), (280, 500841), (308, 455310), (315, 445192), (330, 424956), (360, 389543), (385, 364248), (396, 354130), (420, 333894), (440, 318717), (462, 303540), (495, 283304), (504, 278245), (616, 227655), (630, 222596), (660, 212478), (693, 202360), (770, 182124), (792, 177065), (840, 166947), (924, 151770), (990, 141652), (1155, 121416), (1260, 111298), (1320, 106239), (1386, 101180), (1540, 91062), (1848, 75885), (1980, 70826), (2310, 60708), (2520, 55649), (2772, 50590), (3080, 45531), (3465, 40472), (3960, 35413), (4620, 30354), (5059, 27720), (5544, 25295), (6930, 20236), (9240, 15177), (10118, 13860)]