1389930228000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{1279}}^1\times {\mathrm{30187}}^1$

素因数の和:31497

約数の個数: 288

約数和(自身を含む): 4936882728960

約数和(自身を除く): 3546952500960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 200, 225, 240, 250, 288, 300, 360, 375, 400, 450, 480, 500, 600, 720, 750, 800, 900, 1000, 1125, 1200, 1279, 1440, 1500, 1800, 2000, 2250, 2400, 2558, 3000, 3600, 3837, 4000, 4500, 5116, 6000, 6395, 7200, 7674, 9000, 10232, 11511, 12000, 12790, 15348, 18000, 19185, 20464, 23022, 25580, 30187, 30696, 31975, 36000, 38370, 40928, 46044, 51160, 57555, 60374, 61392, 63950, 76740, 90561, 92088, 95925, 102320, 115110, 120748, 122784, 127900, 150935, 153480, 159875, 181122, 184176, 191850, 204640, 230220, 241496, 255800, 271683, 287775, 301870, 306960, 319750, 362244, 368352, 383700, 452805, 460440, 479625, 482992, 511600, 543366, 575550, 603740, 613920, 639500, 724488, 754675, 767400, 905610, 920880, 959250, 965984, 1023200, 1086732, 1151100, 1207480, 1279000, 1358415, 1438875, 1448976, 1509350, 1534800, 1811220, 1841760, 1918500, 2173464, 2264025, 2302200, 2414960, 2558000, 2716830, 2877750, 2897952, 3018700, 3069600, 3622440, 3773375, 3837000, 4346928, 4528050, 4604400, 4829920, 5116000, 5433660, 5755500, 6037400, 6792075, 7244880, 7546750, 7674000, 8693856, 9056100, 9208800, 10867320, 11320125, 11511000, 12074800, 13584150, 14489760, 15093500, 15348000, 18112200, 21734640, 22640250, 23022000, 24149600, 27168300, 30187000, 33960375, 36224400, 38609173, 43469280, 45280500, 46044000, 54336600, 60374000, 67920750, 72448800, 77218346, 90561000, 108673200, 115827519, 120748000, 135841500, 154436692, 181122000, 193045865, 217346400, 231655038, 271683000, 308873384, 347482557, 362244000, 386091730, 463310076, 543366000, 579137595, 617746768, 694965114, 772183460, 926620152, 965229325, 1086732000, 1158275190, 1235493536, 1389930228, 1544366920, 1737412785, 1853240304, 1930458650, 2316550380, 2779860456, 2895687975, 3088733840, 3474825570, 3706480608, 3860917300, 4633100760, 4826146625, 5559720912, 5791375950, 6177467680, 6949651140, 7721834600, 8687063925, 9266201520, 9652293250, 11119441824, 11582751900, 13899302280, 14478439875, 15443669200, 17374127850, 18532403040, 19304586500, 23165503800, 27798604560, 28956879750, 30887338400, 34748255700, 38609173000, 43435319625, 46331007600, 55597209120, 57913759500, 69496511400, 77218346000, 86870639250, 92662015200, 115827519000, 138993022800, 154436692000, 173741278500, 231655038000, 277986045600, 347482557000, 463310076000, 694965114000, 1389930228000]

約数ペア:

[(1, 1389930228000), (2, 694965114000), (3, 463310076000), (4, 347482557000), (5, 277986045600), (6, 231655038000), (8, 173741278500), (9, 154436692000), (10, 138993022800), (12, 115827519000), (15, 92662015200), (16, 86870639250), (18, 77218346000), (20, 69496511400), (24, 57913759500), (25, 55597209120), (30, 46331007600), (32, 43435319625), (36, 38609173000), (40, 34748255700), (45, 30887338400), (48, 28956879750), (50, 27798604560), (60, 23165503800), (72, 19304586500), (75, 18532403040), (80, 17374127850), (90, 15443669200), (96, 14478439875), (100, 13899302280), (120, 11582751900), (125, 11119441824), (144, 9652293250), (150, 9266201520), (160, 8687063925), (180, 7721834600), (200, 6949651140), (225, 6177467680), (240, 5791375950), (250, 5559720912), (288, 4826146625), (300, 4633100760), (360, 3860917300), (375, 3706480608), (400, 3474825570), (450, 3088733840), (480, 2895687975), (500, 2779860456), (600, 2316550380), (720, 1930458650), (750, 1853240304), (800, 1737412785), (900, 1544366920), (1000, 1389930228), (1125, 1235493536), (1200, 1158275190), (1279, 1086732000), (1440, 965229325), (1500, 926620152), (1800, 772183460), (2000, 694965114), (2250, 617746768), (2400, 579137595), (2558, 543366000), (3000, 463310076), (3600, 386091730), (3837, 362244000), (4000, 347482557), (4500, 308873384), (5116, 271683000), (6000, 231655038), (6395, 217346400), (7200, 193045865), (7674, 181122000), (9000, 154436692), (10232, 135841500), (11511, 120748000), (12000, 115827519), (12790, 108673200), (15348, 90561000), (18000, 77218346), (19185, 72448800), (20464, 67920750), (23022, 60374000), (25580, 54336600), (30187, 46044000), (30696, 45280500), (31975, 43469280), (36000, 38609173), (38370, 36224400), (40928, 33960375), (46044, 30187000), (51160, 27168300), (57555, 24149600), (60374, 23022000), (61392, 22640250), (63950, 21734640), (76740, 18112200), (90561, 15348000), (92088, 15093500), (95925, 14489760), (102320, 13584150), (115110, 12074800), (120748, 11511000), (122784, 11320125), (127900, 10867320), (150935, 9208800), (153480, 9056100), (159875, 8693856), (181122, 7674000), (184176, 7546750), (191850, 7244880), (204640, 6792075), (230220, 6037400), (241496, 5755500), (255800, 5433660), (271683, 5116000), (287775, 4829920), (301870, 4604400), (306960, 4528050), (319750, 4346928), (362244, 3837000), (368352, 3773375), (383700, 3622440), (452805, 3069600), (460440, 3018700), (479625, 2897952), (482992, 2877750), (511600, 2716830), (543366, 2558000), (575550, 2414960), (603740, 2302200), (613920, 2264025), (639500, 2173464), (724488, 1918500), (754675, 1841760), (767400, 1811220), (905610, 1534800), (920880, 1509350), (959250, 1448976), (965984, 1438875), (1023200, 1358415), (1086732, 1279000), (1151100, 1207480)]