258465408120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1076401}}^1$

素因数の和:1076470

約数の個数: 192

約数和(自身を含む): 906761044800

約数和(自身を除く): 648295636680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 29, 30, 36, 40, 45, 46, 58, 60, 69, 72, 87, 90, 92, 115, 116, 120, 138, 145, 174, 180, 184, 207, 230, 232, 261, 276, 290, 345, 348, 360, 414, 435, 460, 522, 552, 580, 667, 690, 696, 828, 870, 920, 1035, 1044, 1160, 1305, 1334, 1380, 1656, 1740, 2001, 2070, 2088, 2610, 2668, 2760, 3335, 3480, 4002, 4140, 5220, 5336, 6003, 6670, 8004, 8280, 10005, 10440, 12006, 13340, 16008, 20010, 24012, 26680, 30015, 40020, 48024, 60030, 80040, 120060, 240120, 1076401, 2152802, 3229203, 4305604, 5382005, 6458406, 8611208, 9687609, 10764010, 12916812, 16146015, 19375218, 21528020, 24757223, 25833624, 31215629, 32292030, 38750436, 43056040, 48438045, 49514446, 62431258, 64584060, 74271669, 77500872, 93646887, 96876090, 99028892, 123786115, 124862516, 129168120, 148543338, 156078145, 187293774, 193752180, 198057784, 222815007, 247572230, 249725032, 280940661, 297086676, 312156290, 371358345, 374587548, 387504360, 445630014, 468234435, 495144460, 561881322, 594173352, 624312580, 717959467, 742716690, 749175096, 891260028, 936468870, 990288920, 1114075035, 1123762644, 1248625160, 1404703305, 1435918934, 1485433380, 1782520056, 1872937740, 2153878401, 2228150070, 2247525288, 2809406610, 2871837868, 2970866760, 3589797335, 3745875480, 4307756802, 4456300140, 5618813220, 5743675736, 6461635203, 7179594670, 8615513604, 8912600280, 10769392005, 11237626440, 12923270406, 14359189340, 17231027208, 21538784010, 25846540812, 28718378680, 32308176015, 43077568020, 51693081624, 64616352030, 86155136040, 129232704060, 258465408120]

約数ペア:

[(1, 258465408120), (2, 129232704060), (3, 86155136040), (4, 64616352030), (5, 51693081624), (6, 43077568020), (8, 32308176015), (9, 28718378680), (10, 25846540812), (12, 21538784010), (15, 17231027208), (18, 14359189340), (20, 12923270406), (23, 11237626440), (24, 10769392005), (29, 8912600280), (30, 8615513604), (36, 7179594670), (40, 6461635203), (45, 5743675736), (46, 5618813220), (58, 4456300140), (60, 4307756802), (69, 3745875480), (72, 3589797335), (87, 2970866760), (90, 2871837868), (92, 2809406610), (115, 2247525288), (116, 2228150070), (120, 2153878401), (138, 1872937740), (145, 1782520056), (174, 1485433380), (180, 1435918934), (184, 1404703305), (207, 1248625160), (230, 1123762644), (232, 1114075035), (261, 990288920), (276, 936468870), (290, 891260028), (345, 749175096), (348, 742716690), (360, 717959467), (414, 624312580), (435, 594173352), (460, 561881322), (522, 495144460), (552, 468234435), (580, 445630014), (667, 387504360), (690, 374587548), (696, 371358345), (828, 312156290), (870, 297086676), (920, 280940661), (1035, 249725032), (1044, 247572230), (1160, 222815007), (1305, 198057784), (1334, 193752180), (1380, 187293774), (1656, 156078145), (1740, 148543338), (2001, 129168120), (2070, 124862516), (2088, 123786115), (2610, 99028892), (2668, 96876090), (2760, 93646887), (3335, 77500872), (3480, 74271669), (4002, 64584060), (4140, 62431258), (5220, 49514446), (5336, 48438045), (6003, 43056040), (6670, 38750436), (8004, 32292030), (8280, 31215629), (10005, 25833624), (10440, 24757223), (12006, 21528020), (13340, 19375218), (16008, 16146015), (20010, 12916812), (24012, 10764010), (26680, 9687609), (30015, 8611208), (40020, 6458406), (48024, 5382005), (60030, 4305604), (80040, 3229203), (120060, 2152802), (240120, 1076401)]