40145639600

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{571}}^1$

素因数の和:677

約数の個数: 360

約数和(自身を含む): 114907615680

約数和(自身を除く): 74761976080

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 25, 29, 38, 40, 44, 50, 55, 58, 76, 80, 88, 95, 100, 110, 116, 145, 152, 176, 190, 200, 209, 220, 232, 275, 290, 304, 319, 380, 400, 418, 440, 464, 475, 550, 551, 571, 580, 638, 725, 760, 836, 841, 880, 950, 1045, 1100, 1102, 1142, 1160, 1276, 1450, 1520, 1595, 1672, 1682, 1900, 2090, 2200, 2204, 2284, 2320, 2552, 2755, 2855, 2900, 3190, 3344, 3364, 3800, 4180, 4205, 4400, 4408, 4568, 5104, 5225, 5510, 5710, 5800, 6061, 6281, 6380, 6728, 7600, 7975, 8360, 8410, 8816, 9136, 9251, 10450, 10849, 11020, 11420, 11600, 12122, 12562, 12760, 13456, 13775, 14275, 15950, 15979, 16559, 16720, 16820, 18502, 20900, 21025, 21698, 22040, 22840, 24244, 25124, 25520, 27550, 28550, 30305, 31405, 31900, 31958, 33118, 33640, 37004, 41800, 42050, 43396, 44080, 45680, 46255, 48488, 50248, 54245, 55100, 57100, 60610, 62810, 63800, 63916, 66236, 67280, 74008, 79895, 82795, 83600, 84100, 86792, 92510, 96976, 100496, 108490, 110200, 114200, 119339, 121220, 125620, 127600, 127832, 132472, 148016, 151525, 157025, 159790, 165590, 168200, 173584, 175769, 182149, 185020, 216980, 220400, 228400, 231275, 238678, 242440, 251240, 255664, 264944, 271225, 303050, 314050, 314621, 319580, 331180, 336400, 351538, 364298, 370040, 399475, 413975, 433960, 462550, 477356, 480211, 484880, 502480, 542450, 596695, 606100, 628100, 629242, 639160, 662360, 703076, 728596, 740080, 798950, 827950, 867920, 878845, 910745, 925100, 954712, 960422, 1084900, 1193390, 1212200, 1256200, 1258484, 1278320, 1324720, 1406152, 1457192, 1573105, 1597900, 1655900, 1757690, 1821490, 1850200, 1909424, 1920844, 2169800, 2386780, 2401055, 2424400, 2512400, 2516968, 2812304, 2914384, 2983475, 3146210, 3195800, 3311800, 3460831, 3515380, 3642980, 3700400, 3841688, 4339600, 4394225, 4553725, 4773560, 4802110, 5033936, 5282321, 5966950, 6292420, 6391600, 6623600, 6921662, 7030760, 7285960, 7683376, 7865525, 8788450, 9107450, 9124009, 9547120, 9604220, 10564642, 11933900, 12005275, 12584840, 13843324, 14061520, 14571920, 15731050, 17304155, 17576900, 18214900, 18248018, 19208440, 21129284, 23867800, 24010550, 25169680, 26411605, 27686648, 31462100, 34608310, 35153800, 36429800, 36496036, 38416880, 42258568, 45620045, 47735600, 48021100, 52823210, 55373296, 62924200, 69216620, 70307600, 72859600, 72992072, 84517136, 86520775, 91240090, 96042200, 100364099, 105646420, 125848400, 132058025, 138433240, 145984144, 173041550, 182480180, 192084400, 200728198, 211292840, 228100225, 264116050, 276866480, 346083100, 364960360, 401456396, 422585680, 456200450, 501820495, 528232100, 692166200, 729920720, 802912792, 912400900, 1003640990, 1056464200, 1384332400, 1605825584, 1824801800, 2007281980, 2112928400, 2509102475, 3649603600, 4014563960, 5018204950, 8029127920, 10036409900, 20072819800, 40145639600]

約数ペア:

[(1, 40145639600), (2, 20072819800), (4, 10036409900), (5, 8029127920), (8, 5018204950), (10, 4014563960), (11, 3649603600), (16, 2509102475), (19, 2112928400), (20, 2007281980), (22, 1824801800), (25, 1605825584), (29, 1384332400), (38, 1056464200), (40, 1003640990), (44, 912400900), (50, 802912792), (55, 729920720), (58, 692166200), (76, 528232100), (80, 501820495), (88, 456200450), (95, 422585680), (100, 401456396), (110, 364960360), (116, 346083100), (145, 276866480), (152, 264116050), (176, 228100225), (190, 211292840), (200, 200728198), (209, 192084400), (220, 182480180), (232, 173041550), (275, 145984144), (290, 138433240), (304, 132058025), (319, 125848400), (380, 105646420), (400, 100364099), (418, 96042200), (440, 91240090), (464, 86520775), (475, 84517136), (550, 72992072), (551, 72859600), (571, 70307600), (580, 69216620), (638, 62924200), (725, 55373296), (760, 52823210), (836, 48021100), (841, 47735600), (880, 45620045), (950, 42258568), (1045, 38416880), (1100, 36496036), (1102, 36429800), (1142, 35153800), (1160, 34608310), (1276, 31462100), (1450, 27686648), (1520, 26411605), (1595, 25169680), (1672, 24010550), (1682, 23867800), (1900, 21129284), (2090, 19208440), (2200, 18248018), (2204, 18214900), (2284, 17576900), (2320, 17304155), (2552, 15731050), (2755, 14571920), (2855, 14061520), (2900, 13843324), (3190, 12584840), (3344, 12005275), (3364, 11933900), (3800, 10564642), (4180, 9604220), (4205, 9547120), (4400, 9124009), (4408, 9107450), (4568, 8788450), (5104, 7865525), (5225, 7683376), (5510, 7285960), (5710, 7030760), (5800, 6921662), (6061, 6623600), (6281, 6391600), (6380, 6292420), (6728, 5966950), (7600, 5282321), (7975, 5033936), (8360, 4802110), (8410, 4773560), (8816, 4553725), (9136, 4394225), (9251, 4339600), (10450, 3841688), (10849, 3700400), (11020, 3642980), (11420, 3515380), (11600, 3460831), (12122, 3311800), (12562, 3195800), (12760, 3146210), (13456, 2983475), (13775, 2914384), (14275, 2812304), (15950, 2516968), (15979, 2512400), (16559, 2424400), (16720, 2401055), (16820, 2386780), (18502, 2169800), (20900, 1920844), (21025, 1909424), (21698, 1850200), (22040, 1821490), (22840, 1757690), (24244, 1655900), (25124, 1597900), (25520, 1573105), (27550, 1457192), (28550, 1406152), (30305, 1324720), (31405, 1278320), (31900, 1258484), (31958, 1256200), (33118, 1212200), (33640, 1193390), (37004, 1084900), (41800, 960422), (42050, 954712), (43396, 925100), (44080, 910745), (45680, 878845), (46255, 867920), (48488, 827950), (50248, 798950), (54245, 740080), (55100, 728596), (57100, 703076), (60610, 662360), (62810, 639160), (63800, 629242), (63916, 628100), (66236, 606100), (67280, 596695), (74008, 542450), (79895, 502480), (82795, 484880), (83600, 480211), (84100, 477356), (86792, 462550), (92510, 433960), (96976, 413975), (100496, 399475), (108490, 370040), (110200, 364298), (114200, 351538), (119339, 336400), (121220, 331180), (125620, 319580), (127600, 314621), (127832, 314050), (132472, 303050), (148016, 271225), (151525, 264944), (157025, 255664), (159790, 251240), (165590, 242440), (168200, 238678), (173584, 231275), (175769, 228400), (182149, 220400), (185020, 216980)]