800381936960

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{311}}^1\times {\mathrm{4253}}^1$

素因数の和:4673

約数の個数: 224

約数和(自身を含む): 2006544144384

約数和(自身を除く): 1206162207424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 61, 62, 64, 80, 122, 124, 155, 160, 244, 248, 305, 310, 311, 320, 488, 496, 610, 620, 622, 976, 992, 1220, 1240, 1244, 1555, 1891, 1952, 1984, 2440, 2480, 2488, 3110, 3782, 3904, 4253, 4880, 4960, 4976, 6220, 7564, 8506, 9455, 9641, 9760, 9920, 9952, 12440, 15128, 17012, 18910, 18971, 19282, 19520, 19904, 21265, 24880, 30256, 34024, 37820, 37942, 38564, 42530, 48205, 49760, 60512, 68048, 75640, 75884, 77128, 85060, 94855, 96410, 99520, 121024, 131843, 136096, 151280, 151768, 154256, 170120, 189710, 192820, 259433, 263686, 272192, 302560, 303536, 308512, 340240, 379420, 385640, 518866, 527372, 588101, 605120, 607072, 617024, 659215, 680480, 758840, 771280, 1037732, 1054744, 1176202, 1214144, 1297165, 1318430, 1322683, 1360960, 1517680, 1542560, 2075464, 2109488, 2352404, 2594330, 2636860, 2645366, 2940505, 3035360, 3085120, 4150928, 4218976, 4704808, 5188660, 5273720, 5290732, 5881010, 6070720, 6613415, 8042423, 8301856, 8437952, 9409616, 10377320, 10547440, 10581464, 11762020, 13226830, 16084846, 16603712, 18819232, 20754640, 21094880, 21162928, 23524040, 26453660, 32169692, 37638464, 40212115, 41003173, 41509280, 42189760, 42325856, 47048080, 52907320, 64339384, 80424230, 80683663, 82006346, 83018560, 84651712, 94096160, 105814640, 128678768, 160848460, 161367326, 164012692, 188192320, 205015865, 211629280, 257357536, 321696920, 322734652, 328025384, 403418315, 410031730, 423258560, 514715072, 643393840, 645469304, 656050768, 806836630, 820063460, 1286787680, 1290938608, 1312101536, 1613673260, 1640126920, 2501193553, 2573575360, 2581877216, 2624203072, 3227346520, 3280253840, 5002387106, 5163754432, 6454693040, 6560507680, 10004774212, 12505967765, 12909386080, 13121015360, 20009548424, 25011935530, 25818772160, 40019096848, 50023871060, 80038193696, 100047742120, 160076387392, 200095484240, 400190968480, 800381936960]

約数ペア:

[(1, 800381936960), (2, 400190968480), (4, 200095484240), (5, 160076387392), (8, 100047742120), (10, 80038193696), (16, 50023871060), (20, 40019096848), (31, 25818772160), (32, 25011935530), (40, 20009548424), (61, 13121015360), (62, 12909386080), (64, 12505967765), (80, 10004774212), (122, 6560507680), (124, 6454693040), (155, 5163754432), (160, 5002387106), (244, 3280253840), (248, 3227346520), (305, 2624203072), (310, 2581877216), (311, 2573575360), (320, 2501193553), (488, 1640126920), (496, 1613673260), (610, 1312101536), (620, 1290938608), (622, 1286787680), (976, 820063460), (992, 806836630), (1220, 656050768), (1240, 645469304), (1244, 643393840), (1555, 514715072), (1891, 423258560), (1952, 410031730), (1984, 403418315), (2440, 328025384), (2480, 322734652), (2488, 321696920), (3110, 257357536), (3782, 211629280), (3904, 205015865), (4253, 188192320), (4880, 164012692), (4960, 161367326), (4976, 160848460), (6220, 128678768), (7564, 105814640), (8506, 94096160), (9455, 84651712), (9641, 83018560), (9760, 82006346), (9920, 80683663), (9952, 80424230), (12440, 64339384), (15128, 52907320), (17012, 47048080), (18910, 42325856), (18971, 42189760), (19282, 41509280), (19520, 41003173), (19904, 40212115), (21265, 37638464), (24880, 32169692), (30256, 26453660), (34024, 23524040), (37820, 21162928), (37942, 21094880), (38564, 20754640), (42530, 18819232), (48205, 16603712), (49760, 16084846), (60512, 13226830), (68048, 11762020), (75640, 10581464), (75884, 10547440), (77128, 10377320), (85060, 9409616), (94855, 8437952), (96410, 8301856), (99520, 8042423), (121024, 6613415), (131843, 6070720), (136096, 5881010), (151280, 5290732), (151768, 5273720), (154256, 5188660), (170120, 4704808), (189710, 4218976), (192820, 4150928), (259433, 3085120), (263686, 3035360), (272192, 2940505), (302560, 2645366), (303536, 2636860), (308512, 2594330), (340240, 2352404), (379420, 2109488), (385640, 2075464), (518866, 1542560), (527372, 1517680), (588101, 1360960), (605120, 1322683), (607072, 1318430), (617024, 1297165), (659215, 1214144), (680480, 1176202), (758840, 1054744), (771280, 1037732)]