284740680960

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{668029}}^1$

素因数の和:668093

約数の個数: 216

約数和(自身を含む): 1011800910120

約数和(自身を除く): 727060229160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 128, 144, 148, 160, 180, 185, 192, 222, 240, 256, 288, 296, 320, 333, 360, 370, 384, 444, 480, 555, 576, 592, 640, 666, 720, 740, 768, 888, 960, 1110, 1152, 1184, 1280, 1332, 1440, 1480, 1665, 1776, 1920, 2220, 2304, 2368, 2664, 2880, 2960, 3330, 3552, 3840, 4440, 4736, 5328, 5760, 5920, 6660, 7104, 8880, 9472, 10656, 11520, 11840, 13320, 14208, 17760, 21312, 23680, 26640, 28416, 35520, 42624, 47360, 53280, 71040, 85248, 106560, 142080, 213120, 426240, 668029, 1336058, 2004087, 2672116, 3340145, 4008174, 5344232, 6012261, 6680290, 8016348, 10020435, 10688464, 12024522, 13360580, 16032696, 20040870, 21376928, 24049044, 24717073, 26721160, 30061305, 32065392, 40081740, 42753856, 48098088, 49434146, 53442320, 60122610, 64130784, 74151219, 80163480, 85507712, 96196176, 98868292, 106884640, 120245220, 123585365, 128261568, 148302438, 160326960, 171015424, 192392352, 197736584, 213769280, 222453657, 240490440, 247170730, 256523136, 296604876, 320653920, 370756095, 384784704, 395473168, 427538560, 444907314, 480980880, 494341460, 513046272, 593209752, 641307840, 741512190, 769569408, 790946336, 855077120, 889814628, 961961760, 988682920, 1112268285, 1186419504, 1282615680, 1483024380, 1539138816, 1581892672, 1779629256, 1923923520, 1977365840, 2224536570, 2372839008, 2565231360, 2966048760, 3163785344, 3559258512, 3847847040, 3954731680, 4449073140, 4745678016, 5932097520, 6327570688, 7118517024, 7695694080, 7909463360, 8898146280, 9491356032, 11864195040, 14237034048, 15818926720, 17796292560, 18982712064, 23728390080, 28474068096, 31637853440, 35592585120, 47456780160, 56948136192, 71185170240, 94913560320, 142370340480, 284740680960]

約数ペア:

[(1, 284740680960), (2, 142370340480), (3, 94913560320), (4, 71185170240), (5, 56948136192), (6, 47456780160), (8, 35592585120), (9, 31637853440), (10, 28474068096), (12, 23728390080), (15, 18982712064), (16, 17796292560), (18, 15818926720), (20, 14237034048), (24, 11864195040), (30, 9491356032), (32, 8898146280), (36, 7909463360), (37, 7695694080), (40, 7118517024), (45, 6327570688), (48, 5932097520), (60, 4745678016), (64, 4449073140), (72, 3954731680), (74, 3847847040), (80, 3559258512), (90, 3163785344), (96, 2966048760), (111, 2565231360), (120, 2372839008), (128, 2224536570), (144, 1977365840), (148, 1923923520), (160, 1779629256), (180, 1581892672), (185, 1539138816), (192, 1483024380), (222, 1282615680), (240, 1186419504), (256, 1112268285), (288, 988682920), (296, 961961760), (320, 889814628), (333, 855077120), (360, 790946336), (370, 769569408), (384, 741512190), (444, 641307840), (480, 593209752), (555, 513046272), (576, 494341460), (592, 480980880), (640, 444907314), (666, 427538560), (720, 395473168), (740, 384784704), (768, 370756095), (888, 320653920), (960, 296604876), (1110, 256523136), (1152, 247170730), (1184, 240490440), (1280, 222453657), (1332, 213769280), (1440, 197736584), (1480, 192392352), (1665, 171015424), (1776, 160326960), (1920, 148302438), (2220, 128261568), (2304, 123585365), (2368, 120245220), (2664, 106884640), (2880, 98868292), (2960, 96196176), (3330, 85507712), (3552, 80163480), (3840, 74151219), (4440, 64130784), (4736, 60122610), (5328, 53442320), (5760, 49434146), (5920, 48098088), (6660, 42753856), (7104, 40081740), (8880, 32065392), (9472, 30061305), (10656, 26721160), (11520, 24717073), (11840, 24049044), (13320, 21376928), (14208, 20040870), (17760, 16032696), (21312, 13360580), (23680, 12024522), (26640, 10688464), (28416, 10020435), (35520, 8016348), (42624, 6680290), (47360, 6012261), (53280, 5344232), (71040, 4008174), (85248, 3340145), (106560, 2672116), (142080, 2004087), (213120, 1336058), (426240, 668029)]