40398990940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:381

約数の個数: 384

約数和(自身を含む): 112852776960

約数和(自身を除く): 72453786020

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 37, 44, 55, 59, 61, 70, 74, 77, 110, 118, 122, 140, 148, 154, 185, 197, 220, 236, 244, 259, 295, 305, 308, 370, 385, 394, 407, 413, 427, 518, 590, 610, 649, 671, 740, 770, 788, 814, 826, 854, 985, 1036, 1180, 1220, 1295, 1298, 1342, 1379, 1540, 1628, 1652, 1708, 1970, 2035, 2065, 2135, 2167, 2183, 2257, 2590, 2596, 2684, 2758, 2849, 3245, 3355, 3599, 3940, 4070, 4130, 4270, 4334, 4366, 4514, 4543, 4697, 5180, 5516, 5698, 6490, 6710, 6895, 7198, 7289, 8140, 8260, 8540, 8668, 8732, 9028, 9086, 9394, 10835, 10915, 11285, 11396, 11623, 12017, 12980, 13420, 13790, 14245, 14396, 14578, 15169, 15281, 15799, 17995, 18172, 18788, 21670, 21830, 22570, 22715, 23246, 23485, 24013, 24034, 24827, 25193, 27580, 28490, 29156, 30338, 30562, 31598, 35990, 36445, 39589, 43340, 43660, 45140, 45430, 46492, 46970, 48026, 48068, 49654, 50386, 51023, 56980, 58115, 60085, 60676, 61124, 63196, 71980, 72890, 75845, 76405, 78995, 79178, 80179, 81361, 84119, 90860, 93940, 96052, 99308, 100772, 102046, 116230, 120065, 120170, 124135, 125965, 127853, 132187, 133163, 145780, 151690, 152810, 157990, 158356, 160358, 162722, 168091, 168238, 173789, 197945, 204092, 232460, 240130, 240340, 248270, 251930, 255115, 255706, 264374, 266326, 277123, 303380, 305620, 315980, 320716, 325444, 336182, 336476, 347578, 395890, 400895, 406805, 420595, 430051, 444629, 480260, 496540, 503860, 510230, 511412, 528748, 532652, 554246, 561253, 639265, 660935, 665815, 672364, 695156, 709003, 791780, 801790, 813610, 840455, 841190, 860102, 868945, 889258, 894971, 925309, 932141, 1020460, 1108492, 1122506, 1278530, 1321870, 1331630, 1385615, 1418006, 1464793, 1603580, 1627220, 1680910, 1682380, 1720204, 1737890, 1778516, 1789942, 1850618, 1864282, 2150255, 2223145, 2245012, 2557060, 2643740, 2663260, 2771230, 2806265, 2836012, 2929586, 3010357, 3112403, 3361820, 3475780, 3545015, 3579884, 3701236, 3728564, 4300510, 4446290, 4474855, 4626545, 4660705, 4730561, 4890919, 4963021, 5542460, 5612530, 5859172, 6020714, 6224806, 7090030, 7323965, 7799033, 8601020, 8892580, 8949710, 9253090, 9321410, 9461122, 9781838, 9926042, 10253551, 11225060, 12041428, 12449612, 14180060, 14647930, 15051785, 15562015, 15598066, 17899420, 18506180, 18642820, 18922244, 19563676, 19852084, 20507102, 23652805, 24454595, 24815105, 26233111, 29295860, 30103570, 31124030, 31196132, 33113927, 34236433, 38995165, 41014204, 47305610, 48909190, 49630210, 51267755, 52466222, 54593231, 60207140, 62248060, 66227854, 68472866, 77990330, 94611220, 97818380, 99260420, 102535510, 104932444, 109186462, 131165555, 132455708, 136945732, 155980660, 165569635, 171182165, 183631777, 205071020, 218372924, 262331110, 272966155, 288564221, 331139270, 342364330, 367263554, 524662220, 545932310, 577128442, 662278540, 684728660, 734527108, 918158885, 1091864620, 1154256884, 1442821105, 1836317770, 2019949547, 2885642210, 3672635540, 4039899094, 5771284420, 8079798188, 10099747735, 20199495470, 40398990940]

約数ペア:

[(1, 40398990940), (2, 20199495470), (4, 10099747735), (5, 8079798188), (7, 5771284420), (10, 4039899094), (11, 3672635540), (14, 2885642210), (20, 2019949547), (22, 1836317770), (28, 1442821105), (35, 1154256884), (37, 1091864620), (44, 918158885), (55, 734527108), (59, 684728660), (61, 662278540), (70, 577128442), (74, 545932310), (77, 524662220), (110, 367263554), (118, 342364330), (122, 331139270), (140, 288564221), (148, 272966155), (154, 262331110), (185, 218372924), (197, 205071020), (220, 183631777), (236, 171182165), (244, 165569635), (259, 155980660), (295, 136945732), (305, 132455708), (308, 131165555), (370, 109186462), (385, 104932444), (394, 102535510), (407, 99260420), (413, 97818380), (427, 94611220), (518, 77990330), (590, 68472866), (610, 66227854), (649, 62248060), (671, 60207140), (740, 54593231), (770, 52466222), (788, 51267755), (814, 49630210), (826, 48909190), (854, 47305610), (985, 41014204), (1036, 38995165), (1180, 34236433), (1220, 33113927), (1295, 31196132), (1298, 31124030), (1342, 30103570), (1379, 29295860), (1540, 26233111), (1628, 24815105), (1652, 24454595), (1708, 23652805), (1970, 20507102), (2035, 19852084), (2065, 19563676), (2135, 18922244), (2167, 18642820), (2183, 18506180), (2257, 17899420), (2590, 15598066), (2596, 15562015), (2684, 15051785), (2758, 14647930), (2849, 14180060), (3245, 12449612), (3355, 12041428), (3599, 11225060), (3940, 10253551), (4070, 9926042), (4130, 9781838), (4270, 9461122), (4334, 9321410), (4366, 9253090), (4514, 8949710), (4543, 8892580), (4697, 8601020), (5180, 7799033), (5516, 7323965), (5698, 7090030), (6490, 6224806), (6710, 6020714), (6895, 5859172), (7198, 5612530), (7289, 5542460), (8140, 4963021), (8260, 4890919), (8540, 4730561), (8668, 4660705), (8732, 4626545), (9028, 4474855), (9086, 4446290), (9394, 4300510), (10835, 3728564), (10915, 3701236), (11285, 3579884), (11396, 3545015), (11623, 3475780), (12017, 3361820), (12980, 3112403), (13420, 3010357), (13790, 2929586), (14245, 2836012), (14396, 2806265), (14578, 2771230), (15169, 2663260), (15281, 2643740), (15799, 2557060), (17995, 2245012), (18172, 2223145), (18788, 2150255), (21670, 1864282), (21830, 1850618), (22570, 1789942), (22715, 1778516), (23246, 1737890), (23485, 1720204), (24013, 1682380), (24034, 1680910), (24827, 1627220), (25193, 1603580), (27580, 1464793), (28490, 1418006), (29156, 1385615), (30338, 1331630), (30562, 1321870), (31598, 1278530), (35990, 1122506), (36445, 1108492), (39589, 1020460), (43340, 932141), (43660, 925309), (45140, 894971), (45430, 889258), (46492, 868945), (46970, 860102), (48026, 841190), (48068, 840455), (49654, 813610), (50386, 801790), (51023, 791780), (56980, 709003), (58115, 695156), (60085, 672364), (60676, 665815), (61124, 660935), (63196, 639265), (71980, 561253), (72890, 554246), (75845, 532652), (76405, 528748), (78995, 511412), (79178, 510230), (80179, 503860), (81361, 496540), (84119, 480260), (90860, 444629), (93940, 430051), (96052, 420595), (99308, 406805), (100772, 400895), (102046, 395890), (116230, 347578), (120065, 336476), (120170, 336182), (124135, 325444), (125965, 320716), (127853, 315980), (132187, 305620), (133163, 303380), (145780, 277123), (151690, 266326), (152810, 264374), (157990, 255706), (158356, 255115), (160358, 251930), (162722, 248270), (168091, 240340), (168238, 240130), (173789, 232460), (197945, 204092)]