22665762840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{10487}}^1$

素因数の和:10622

約数の個数: 256

約数和(自身を含む): 81192222720

約数和(自身を除く): 58526459880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 83, 84, 93, 105, 120, 124, 140, 155, 166, 168, 186, 210, 217, 248, 249, 280, 310, 332, 372, 415, 420, 434, 465, 498, 581, 620, 651, 664, 744, 830, 840, 868, 930, 996, 1085, 1162, 1240, 1245, 1302, 1660, 1736, 1743, 1860, 1992, 2170, 2324, 2490, 2573, 2604, 2905, 3255, 3320, 3486, 3720, 4340, 4648, 4980, 5146, 5208, 5810, 6510, 6972, 7719, 8680, 8715, 9960, 10292, 10487, 11620, 12865, 13020, 13944, 15438, 17430, 18011, 20584, 20974, 23240, 25730, 26040, 30876, 31461, 34860, 36022, 38595, 41948, 51460, 52435, 54033, 61752, 62922, 69720, 72044, 73409, 77190, 83896, 90055, 102920, 104870, 108066, 125844, 144088, 146818, 154380, 157305, 180110, 209740, 216132, 220227, 251688, 270165, 293636, 308760, 314610, 325097, 360220, 367045, 419480, 432264, 440454, 540330, 587272, 629220, 650194, 720440, 734090, 870421, 880908, 975291, 1080660, 1101135, 1258440, 1300388, 1468180, 1625485, 1740842, 1761816, 1950582, 2161320, 2202270, 2275679, 2600776, 2611263, 2936360, 3250970, 3481684, 3901164, 4352105, 4404540, 4551358, 4876455, 5222526, 6092947, 6501940, 6827037, 6963368, 7802328, 8704210, 8809080, 9102716, 9752910, 10445052, 11378395, 12185894, 13003880, 13056315, 13654074, 17408420, 18205432, 18278841, 19505820, 20890104, 22756790, 24371788, 26112630, 26983051, 27308148, 30464735, 34135185, 34816840, 36557682, 39011640, 45513580, 48743576, 52225260, 53966102, 54616296, 60929470, 68270370, 73115364, 80949153, 91027160, 91394205, 104450520, 107932204, 121858940, 134915255, 136540740, 146230728, 161898306, 182788410, 188881357, 215864408, 243717880, 269830510, 273081480, 323796612, 365576820, 377762714, 404745765, 539661020, 566644071, 647593224, 731153640, 755525428, 809491530, 944406785, 1079322040, 1133288142, 1511050856, 1618983060, 1888813570, 2266576284, 2833220355, 3237966120, 3777627140, 4533152568, 5666440710, 7555254280, 11332881420, 22665762840]

約数ペア:

[(1, 22665762840), (2, 11332881420), (3, 7555254280), (4, 5666440710), (5, 4533152568), (6, 3777627140), (7, 3237966120), (8, 2833220355), (10, 2266576284), (12, 1888813570), (14, 1618983060), (15, 1511050856), (20, 1133288142), (21, 1079322040), (24, 944406785), (28, 809491530), (30, 755525428), (31, 731153640), (35, 647593224), (40, 566644071), (42, 539661020), (56, 404745765), (60, 377762714), (62, 365576820), (70, 323796612), (83, 273081480), (84, 269830510), (93, 243717880), (105, 215864408), (120, 188881357), (124, 182788410), (140, 161898306), (155, 146230728), (166, 136540740), (168, 134915255), (186, 121858940), (210, 107932204), (217, 104450520), (248, 91394205), (249, 91027160), (280, 80949153), (310, 73115364), (332, 68270370), (372, 60929470), (415, 54616296), (420, 53966102), (434, 52225260), (465, 48743576), (498, 45513580), (581, 39011640), (620, 36557682), (651, 34816840), (664, 34135185), (744, 30464735), (830, 27308148), (840, 26983051), (868, 26112630), (930, 24371788), (996, 22756790), (1085, 20890104), (1162, 19505820), (1240, 18278841), (1245, 18205432), (1302, 17408420), (1660, 13654074), (1736, 13056315), (1743, 13003880), (1860, 12185894), (1992, 11378395), (2170, 10445052), (2324, 9752910), (2490, 9102716), (2573, 8809080), (2604, 8704210), (2905, 7802328), (3255, 6963368), (3320, 6827037), (3486, 6501940), (3720, 6092947), (4340, 5222526), (4648, 4876455), (4980, 4551358), (5146, 4404540), (5208, 4352105), (5810, 3901164), (6510, 3481684), (6972, 3250970), (7719, 2936360), (8680, 2611263), (8715, 2600776), (9960, 2275679), (10292, 2202270), (10487, 2161320), (11620, 1950582), (12865, 1761816), (13020, 1740842), (13944, 1625485), (15438, 1468180), (17430, 1300388), (18011, 1258440), (20584, 1101135), (20974, 1080660), (23240, 975291), (25730, 880908), (26040, 870421), (30876, 734090), (31461, 720440), (34860, 650194), (36022, 629220), (38595, 587272), (41948, 540330), (51460, 440454), (52435, 432264), (54033, 419480), (61752, 367045), (62922, 360220), (69720, 325097), (72044, 314610), (73409, 308760), (77190, 293636), (83896, 270165), (90055, 251688), (102920, 220227), (104870, 216132), (108066, 209740), (125844, 180110), (144088, 157305), (146818, 154380)]