201970883840

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1\times {\mathrm{631}}^1$

素因数の和:969

約数の個数: 288

約数和(自身を含む): 535738613760

約数和(自身を除く): 333767729920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 127, 128, 160, 176, 179, 220, 254, 256, 320, 352, 358, 440, 508, 631, 635, 640, 704, 716, 880, 895, 1016, 1262, 1270, 1280, 1397, 1408, 1432, 1760, 1790, 1969, 2032, 2524, 2540, 2794, 2816, 2864, 3155, 3520, 3580, 3938, 4064, 5048, 5080, 5588, 5728, 6310, 6941, 6985, 7040, 7160, 7876, 8128, 9845, 10096, 10160, 11176, 11456, 12620, 13882, 13970, 14080, 14320, 15752, 16256, 19690, 20192, 20320, 22352, 22733, 22912, 25240, 27764, 27940, 28640, 31504, 32512, 34705, 39380, 40384, 40640, 44704, 45466, 45824, 50480, 55528, 55880, 57280, 63008, 69410, 78760, 80137, 80768, 81280, 89408, 90932, 100960, 111056, 111760, 112949, 113665, 114560, 126016, 138820, 157520, 160274, 161536, 162560, 178816, 181864, 201920, 222112, 223520, 225898, 227330, 229120, 250063, 252032, 277640, 315040, 320548, 357632, 363728, 400685, 403840, 444224, 447040, 451796, 454660, 500126, 504064, 555280, 564745, 630080, 641096, 727456, 801370, 807680, 881507, 888448, 894080, 903592, 909320, 1000252, 1110560, 1129490, 1242439, 1250315, 1260160, 1282192, 1454912, 1602740, 1763014, 1776896, 1788160, 1807184, 1818640, 2000504, 2221120, 2258980, 2484878, 2500630, 2520320, 2564384, 2909824, 3205480, 3526028, 3614368, 3637280, 4001008, 4407535, 4442240, 4517960, 4969756, 5001260, 5128768, 5819648, 6212195, 6410960, 7052056, 7228736, 7274560, 8002016, 8815070, 8884480, 9035920, 9939512, 10002520, 10257536, 12424390, 12821920, 14104112, 14344523, 14457472, 14549120, 16004032, 17630140, 18071840, 19879024, 20005040, 20515072, 24848780, 25643840, 28208224, 28689046, 28914944, 29098240, 32008064, 35260280, 36143680, 39758048, 40010080, 49697560, 51287680, 56416448, 57378092, 64016128, 70520560, 71722615, 72287360, 79516096, 80020160, 99395120, 102575360, 112832896, 114756184, 141041120, 143445230, 144574720, 157789753, 159032192, 160040320, 198790240, 225665792, 229512368, 282082240, 286890460, 315579506, 318064384, 320080640, 397580480, 459024736, 564164480, 573780920, 631159012, 788948765, 795160960, 918049472, 1128328960, 1147561840, 1262318024, 1577897530, 1590321920, 1836098944, 2295123680, 2524636048, 3155795060, 3672197888, 4590247360, 5049272096, 6311590120, 9180494720, 10098544192, 12623180240, 18360989440, 20197088384, 25246360480, 40394176768, 50492720960, 100985441920, 201970883840]

約数ペア:

[(1, 201970883840), (2, 100985441920), (4, 50492720960), (5, 40394176768), (8, 25246360480), (10, 20197088384), (11, 18360989440), (16, 12623180240), (20, 10098544192), (22, 9180494720), (32, 6311590120), (40, 5049272096), (44, 4590247360), (55, 3672197888), (64, 3155795060), (80, 2524636048), (88, 2295123680), (110, 1836098944), (127, 1590321920), (128, 1577897530), (160, 1262318024), (176, 1147561840), (179, 1128328960), (220, 918049472), (254, 795160960), (256, 788948765), (320, 631159012), (352, 573780920), (358, 564164480), (440, 459024736), (508, 397580480), (631, 320080640), (635, 318064384), (640, 315579506), (704, 286890460), (716, 282082240), (880, 229512368), (895, 225665792), (1016, 198790240), (1262, 160040320), (1270, 159032192), (1280, 157789753), (1397, 144574720), (1408, 143445230), (1432, 141041120), (1760, 114756184), (1790, 112832896), (1969, 102575360), (2032, 99395120), (2524, 80020160), (2540, 79516096), (2794, 72287360), (2816, 71722615), (2864, 70520560), (3155, 64016128), (3520, 57378092), (3580, 56416448), (3938, 51287680), (4064, 49697560), (5048, 40010080), (5080, 39758048), (5588, 36143680), (5728, 35260280), (6310, 32008064), (6941, 29098240), (6985, 28914944), (7040, 28689046), (7160, 28208224), (7876, 25643840), (8128, 24848780), (9845, 20515072), (10096, 20005040), (10160, 19879024), (11176, 18071840), (11456, 17630140), (12620, 16004032), (13882, 14549120), (13970, 14457472), (14080, 14344523), (14320, 14104112), (15752, 12821920), (16256, 12424390), (19690, 10257536), (20192, 10002520), (20320, 9939512), (22352, 9035920), (22733, 8884480), (22912, 8815070), (25240, 8002016), (27764, 7274560), (27940, 7228736), (28640, 7052056), (31504, 6410960), (32512, 6212195), (34705, 5819648), (39380, 5128768), (40384, 5001260), (40640, 4969756), (44704, 4517960), (45466, 4442240), (45824, 4407535), (50480, 4001008), (55528, 3637280), (55880, 3614368), (57280, 3526028), (63008, 3205480), (69410, 2909824), (78760, 2564384), (80137, 2520320), (80768, 2500630), (81280, 2484878), (89408, 2258980), (90932, 2221120), (100960, 2000504), (111056, 1818640), (111760, 1807184), (112949, 1788160), (113665, 1776896), (114560, 1763014), (126016, 1602740), (138820, 1454912), (157520, 1282192), (160274, 1260160), (161536, 1250315), (162560, 1242439), (178816, 1129490), (181864, 1110560), (201920, 1000252), (222112, 909320), (223520, 903592), (225898, 894080), (227330, 888448), (229120, 881507), (250063, 807680), (252032, 801370), (277640, 727456), (315040, 641096), (320548, 630080), (357632, 564745), (363728, 555280), (400685, 504064), (403840, 500126), (444224, 454660), (447040, 451796)]