2488706160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{677}}^1$

素因数の和:780

約数の個数: 240

約数和(自身を含む): 8362473696

約数和(自身を除く): 5873767536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 53, 60, 68, 80, 85, 102, 106, 120, 136, 159, 170, 204, 212, 240, 255, 265, 272, 289, 318, 340, 408, 424, 510, 530, 578, 636, 677, 680, 795, 816, 848, 867, 901, 1020, 1060, 1156, 1272, 1354, 1360, 1445, 1590, 1734, 1802, 2031, 2040, 2120, 2312, 2544, 2703, 2708, 2890, 3180, 3385, 3468, 3604, 4062, 4080, 4240, 4335, 4505, 4624, 5406, 5416, 5780, 6360, 6770, 6936, 7208, 8124, 8670, 9010, 10155, 10812, 10832, 11509, 11560, 12720, 13515, 13540, 13872, 14416, 15317, 16248, 17340, 18020, 20310, 21624, 23018, 23120, 27030, 27080, 30634, 32496, 34527, 34680, 35881, 36040, 40620, 43248, 45951, 46036, 54060, 54160, 57545, 61268, 69054, 69360, 71762, 72080, 76585, 81240, 91902, 92072, 107643, 108120, 115090, 122536, 138108, 143524, 153170, 162480, 172635, 179405, 183804, 184144, 195653, 215286, 216240, 229755, 230180, 245072, 276216, 287048, 306340, 345270, 358810, 367608, 391306, 430572, 459510, 460360, 538215, 552432, 574096, 586959, 609977, 612680, 690540, 717620, 735216, 782612, 861144, 919020, 920720, 978265, 1076430, 1173918, 1219954, 1225360, 1381080, 1435240, 1565224, 1722288, 1829931, 1838040, 1956530, 2152860, 2347836, 2439908, 2762160, 2870480, 2934795, 3049885, 3130448, 3659862, 3676080, 3913060, 4305720, 4695672, 4879816, 5869590, 6099770, 7319724, 7826120, 8611440, 9149655, 9391344, 9759632, 10369609, 11739180, 12199540, 14639448, 15652240, 18299310, 20739218, 23478360, 24399080, 29278896, 31108827, 36598620, 41478436, 46956720, 48798160, 51848045, 62217654, 73197240, 82956872, 103696090, 124435308, 146394480, 155544135, 165913744, 207392180, 248870616, 311088270, 414784360, 497741232, 622176540, 829568720, 1244353080, 2488706160]

約数ペア:

[(1, 2488706160), (2, 1244353080), (3, 829568720), (4, 622176540), (5, 497741232), (6, 414784360), (8, 311088270), (10, 248870616), (12, 207392180), (15, 165913744), (16, 155544135), (17, 146394480), (20, 124435308), (24, 103696090), (30, 82956872), (34, 73197240), (40, 62217654), (48, 51848045), (51, 48798160), (53, 46956720), (60, 41478436), (68, 36598620), (80, 31108827), (85, 29278896), (102, 24399080), (106, 23478360), (120, 20739218), (136, 18299310), (159, 15652240), (170, 14639448), (204, 12199540), (212, 11739180), (240, 10369609), (255, 9759632), (265, 9391344), (272, 9149655), (289, 8611440), (318, 7826120), (340, 7319724), (408, 6099770), (424, 5869590), (510, 4879816), (530, 4695672), (578, 4305720), (636, 3913060), (677, 3676080), (680, 3659862), (795, 3130448), (816, 3049885), (848, 2934795), (867, 2870480), (901, 2762160), (1020, 2439908), (1060, 2347836), (1156, 2152860), (1272, 1956530), (1354, 1838040), (1360, 1829931), (1445, 1722288), (1590, 1565224), (1734, 1435240), (1802, 1381080), (2031, 1225360), (2040, 1219954), (2120, 1173918), (2312, 1076430), (2544, 978265), (2703, 920720), (2708, 919020), (2890, 861144), (3180, 782612), (3385, 735216), (3468, 717620), (3604, 690540), (4062, 612680), (4080, 609977), (4240, 586959), (4335, 574096), (4505, 552432), (4624, 538215), (5406, 460360), (5416, 459510), (5780, 430572), (6360, 391306), (6770, 367608), (6936, 358810), (7208, 345270), (8124, 306340), (8670, 287048), (9010, 276216), (10155, 245072), (10812, 230180), (10832, 229755), (11509, 216240), (11560, 215286), (12720, 195653), (13515, 184144), (13540, 183804), (13872, 179405), (14416, 172635), (15317, 162480), (16248, 153170), (17340, 143524), (18020, 138108), (20310, 122536), (21624, 115090), (23018, 108120), (23120, 107643), (27030, 92072), (27080, 91902), (30634, 81240), (32496, 76585), (34527, 72080), (34680, 71762), (35881, 69360), (36040, 69054), (40620, 61268), (43248, 57545), (45951, 54160), (46036, 54060)]