379217920960

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{383}}^1\times {\mathrm{661}}^1$

素因数の和:1243

約数の個数: 224

約数和(自身を含む): 942188396544

約数和(自身を除く): 562970475584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 151, 155, 160, 248, 302, 310, 320, 383, 496, 604, 620, 661, 755, 766, 992, 1208, 1240, 1322, 1510, 1532, 1915, 1984, 2416, 2480, 2644, 3020, 3064, 3305, 3830, 4681, 4832, 4960, 5288, 6040, 6128, 6610, 7660, 9362, 9664, 9920, 10576, 11873, 12080, 12256, 13220, 15320, 18724, 20491, 21152, 23405, 23746, 24160, 24512, 26440, 30640, 37448, 40982, 42304, 46810, 47492, 48320, 52880, 57833, 59365, 61280, 74896, 81964, 93620, 94984, 99811, 102455, 105760, 115666, 118730, 122560, 149792, 163928, 187240, 189968, 199622, 204910, 211520, 231332, 237460, 253163, 289165, 299584, 327856, 374480, 379936, 399244, 409820, 462664, 474920, 499055, 506326, 578330, 655712, 748960, 759872, 798488, 819640, 925328, 949840, 998110, 1012652, 1156660, 1265815, 1311424, 1497920, 1596976, 1639280, 1792823, 1850656, 1899680, 1996220, 2025304, 2313320, 2531630, 3094141, 3193952, 3278560, 3585646, 3701312, 3799360, 3992440, 4050608, 4626640, 5063260, 6188282, 6387904, 6557120, 7171292, 7848053, 7984880, 8101216, 8964115, 9253280, 10126520, 12376564, 14342584, 15470705, 15696106, 15969760, 16202432, 17928230, 18506560, 20253040, 24753128, 28685168, 30941410, 31392212, 31939520, 35856460, 38227613, 39240265, 40506080, 49506256, 57370336, 61882820, 62784424, 71712920, 76455226, 78480530, 81012160, 99012512, 114740672, 123765640, 125568848, 143425840, 152910452, 156961060, 191138065, 198025024, 247531280, 251137696, 286851680, 305820904, 313922120, 382276130, 495062560, 502275392, 573703360, 611641808, 627844240, 764552260, 990125120, 1185056003, 1223283616, 1255688480, 1529104520, 2370112006, 2446567232, 2511376960, 3058209040, 4740224012, 5925280015, 6116418080, 9480448024, 11850560030, 12232836160, 18960896048, 23701120060, 37921792096, 47402240120, 75843584192, 94804480240, 189608960480, 379217920960]

約数ペア:

[(1, 379217920960), (2, 189608960480), (4, 94804480240), (5, 75843584192), (8, 47402240120), (10, 37921792096), (16, 23701120060), (20, 18960896048), (31, 12232836160), (32, 11850560030), (40, 9480448024), (62, 6116418080), (64, 5925280015), (80, 4740224012), (124, 3058209040), (151, 2511376960), (155, 2446567232), (160, 2370112006), (248, 1529104520), (302, 1255688480), (310, 1223283616), (320, 1185056003), (383, 990125120), (496, 764552260), (604, 627844240), (620, 611641808), (661, 573703360), (755, 502275392), (766, 495062560), (992, 382276130), (1208, 313922120), (1240, 305820904), (1322, 286851680), (1510, 251137696), (1532, 247531280), (1915, 198025024), (1984, 191138065), (2416, 156961060), (2480, 152910452), (2644, 143425840), (3020, 125568848), (3064, 123765640), (3305, 114740672), (3830, 99012512), (4681, 81012160), (4832, 78480530), (4960, 76455226), (5288, 71712920), (6040, 62784424), (6128, 61882820), (6610, 57370336), (7660, 49506256), (9362, 40506080), (9664, 39240265), (9920, 38227613), (10576, 35856460), (11873, 31939520), (12080, 31392212), (12256, 30941410), (13220, 28685168), (15320, 24753128), (18724, 20253040), (20491, 18506560), (21152, 17928230), (23405, 16202432), (23746, 15969760), (24160, 15696106), (24512, 15470705), (26440, 14342584), (30640, 12376564), (37448, 10126520), (40982, 9253280), (42304, 8964115), (46810, 8101216), (47492, 7984880), (48320, 7848053), (52880, 7171292), (57833, 6557120), (59365, 6387904), (61280, 6188282), (74896, 5063260), (81964, 4626640), (93620, 4050608), (94984, 3992440), (99811, 3799360), (102455, 3701312), (105760, 3585646), (115666, 3278560), (118730, 3193952), (122560, 3094141), (149792, 2531630), (163928, 2313320), (187240, 2025304), (189968, 1996220), (199622, 1899680), (204910, 1850656), (211520, 1792823), (231332, 1639280), (237460, 1596976), (253163, 1497920), (289165, 1311424), (299584, 1265815), (327856, 1156660), (374480, 1012652), (379936, 998110), (399244, 949840), (409820, 925328), (462664, 819640), (474920, 798488), (499055, 759872), (506326, 748960), (578330, 655712)]