2687517495200

素因数分解:

$2^5\times 5^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1\times {\mathrm{3691}}^1$

素因数の和:4112

約数の個数: 288

約数和(自身を含む): 6832070219520

約数和(自身を除く): 4144552724320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 41, 50, 79, 80, 82, 100, 158, 160, 164, 200, 205, 281, 316, 328, 395, 400, 410, 562, 632, 656, 790, 800, 820, 1025, 1124, 1264, 1312, 1405, 1580, 1640, 1975, 2050, 2248, 2528, 2810, 3160, 3239, 3280, 3691, 3950, 4100, 4496, 5620, 6320, 6478, 6560, 7025, 7382, 7900, 8200, 8992, 11240, 11521, 12640, 12956, 14050, 14764, 15800, 16195, 16400, 18455, 22199, 22480, 23042, 25912, 28100, 29528, 31600, 32390, 32800, 36910, 44398, 44960, 46084, 51824, 56200, 57605, 59056, 63200, 64780, 73820, 80975, 88796, 92168, 92275, 103648, 110995, 112400, 115210, 118112, 129560, 147640, 151331, 161950, 177592, 184336, 184550, 221990, 224800, 230420, 259120, 288025, 291589, 295280, 302662, 323900, 355184, 368672, 369100, 443980, 460840, 518240, 554975, 576050, 583178, 590560, 605324, 647800, 710368, 738200, 756655, 887960, 910159, 921680, 1037171, 1109950, 1152100, 1166356, 1210648, 1295600, 1457945, 1476400, 1513310, 1775920, 1820318, 1843360, 2074342, 2219900, 2304200, 2332712, 2421296, 2591200, 2915890, 2952800, 3026620, 3551840, 3640636, 3783275, 4148684, 4439800, 4550795, 4608400, 4665424, 4842592, 5185855, 5831780, 6053240, 7281272, 7289725, 7566550, 8297368, 8879600, 9101590, 9216800, 9330848, 10371710, 11663560, 11955149, 12106480, 14562544, 14579450, 15133100, 16594736, 17759200, 18203180, 20743420, 22753975, 23327120, 23910298, 24212960, 25929275, 29125088, 29158900, 30266200, 33189472, 36406360, 41486840, 42524011, 45507950, 46654240, 47820596, 51858550, 58317800, 59775745, 60532400, 72812720, 81936509, 82973680, 85048022, 91015900, 95641192, 103717100, 116635600, 119551490, 121064800, 145625440, 163873018, 165947360, 170096044, 182031800, 191282384, 207434200, 212620055, 233271200, 239102980, 298878725, 327746036, 340192088, 364063600, 382564768, 409682545, 414868400, 425240110, 478205960, 597757450, 655492072, 680384176, 728127200, 819365090, 829736800, 850480220, 956411920, 1063100275, 1195514900, 1310984144, 1360768352, 1638730180, 1700960440, 1912823840, 2048412725, 2126200550, 2391029800, 2621968288, 3277460360, 3359396869, 3401920880, 4096825450, 4252401100, 4782059600, 6554920720, 6718793738, 6803841760, 8193650900, 8504802200, 9564119200, 13109841440, 13437587476, 16387301800, 16796984345, 17009604400, 26875174952, 32774603600, 33593968690, 34019208800, 53750349904, 65549207200, 67187937380, 83984921725, 107500699808, 134375874760, 167969843450, 268751749520, 335939686900, 537503499040, 671879373800, 1343758747600, 2687517495200]

約数ペア:

[(1, 2687517495200), (2, 1343758747600), (4, 671879373800), (5, 537503499040), (8, 335939686900), (10, 268751749520), (16, 167969843450), (20, 134375874760), (25, 107500699808), (32, 83984921725), (40, 67187937380), (41, 65549207200), (50, 53750349904), (79, 34019208800), (80, 33593968690), (82, 32774603600), (100, 26875174952), (158, 17009604400), (160, 16796984345), (164, 16387301800), (200, 13437587476), (205, 13109841440), (281, 9564119200), (316, 8504802200), (328, 8193650900), (395, 6803841760), (400, 6718793738), (410, 6554920720), (562, 4782059600), (632, 4252401100), (656, 4096825450), (790, 3401920880), (800, 3359396869), (820, 3277460360), (1025, 2621968288), (1124, 2391029800), (1264, 2126200550), (1312, 2048412725), (1405, 1912823840), (1580, 1700960440), (1640, 1638730180), (1975, 1360768352), (2050, 1310984144), (2248, 1195514900), (2528, 1063100275), (2810, 956411920), (3160, 850480220), (3239, 829736800), (3280, 819365090), (3691, 728127200), (3950, 680384176), (4100, 655492072), (4496, 597757450), (5620, 478205960), (6320, 425240110), (6478, 414868400), (6560, 409682545), (7025, 382564768), (7382, 364063600), (7900, 340192088), (8200, 327746036), (8992, 298878725), (11240, 239102980), (11521, 233271200), (12640, 212620055), (12956, 207434200), (14050, 191282384), (14764, 182031800), (15800, 170096044), (16195, 165947360), (16400, 163873018), (18455, 145625440), (22199, 121064800), (22480, 119551490), (23042, 116635600), (25912, 103717100), (28100, 95641192), (29528, 91015900), (31600, 85048022), (32390, 82973680), (32800, 81936509), (36910, 72812720), (44398, 60532400), (44960, 59775745), (46084, 58317800), (51824, 51858550), (56200, 47820596), (57605, 46654240), (59056, 45507950), (63200, 42524011), (64780, 41486840), (73820, 36406360), (80975, 33189472), (88796, 30266200), (92168, 29158900), (92275, 29125088), (103648, 25929275), (110995, 24212960), (112400, 23910298), (115210, 23327120), (118112, 22753975), (129560, 20743420), (147640, 18203180), (151331, 17759200), (161950, 16594736), (177592, 15133100), (184336, 14579450), (184550, 14562544), (221990, 12106480), (224800, 11955149), (230420, 11663560), (259120, 10371710), (288025, 9330848), (291589, 9216800), (295280, 9101590), (302662, 8879600), (323900, 8297368), (355184, 7566550), (368672, 7289725), (369100, 7281272), (443980, 6053240), (460840, 5831780), (518240, 5185855), (554975, 4842592), (576050, 4665424), (583178, 4608400), (590560, 4550795), (605324, 4439800), (647800, 4148684), (710368, 3783275), (738200, 3640636), (756655, 3551840), (887960, 3026620), (910159, 2952800), (921680, 2915890), (1037171, 2591200), (1109950, 2421296), (1152100, 2332712), (1166356, 2304200), (1210648, 2219900), (1295600, 2074342), (1457945, 1843360), (1476400, 1820318), (1513310, 1775920)]