1962305280

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13103}}^1$

素因数の和:13143

約数の個数: 216

約数和(自身を含む): 7312189248

約数和(自身を除く): 5349883968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1280, 1440, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2880, 3120, 3328, 3744, 3840, 4160, 4680, 4992, 5760, 6240, 7488, 8320, 9360, 9984, 11520, 12480, 13103, 14976, 16640, 18720, 24960, 26206, 29952, 37440, 39309, 49920, 52412, 65515, 74880, 78618, 104824, 117927, 131030, 149760, 157236, 170339, 196545, 209648, 235854, 262060, 314472, 340678, 393090, 419296, 471708, 511017, 524120, 589635, 628944, 681356, 786180, 838592, 851695, 943416, 1022034, 1048240, 1179270, 1257888, 1362712, 1533051, 1572360, 1677184, 1703390, 1886832, 2044068, 2096480, 2358540, 2515776, 2555085, 2725424, 3066102, 3144720, 3354368, 3406780, 3773664, 4088136, 4192960, 4717080, 5031552, 5110170, 5450848, 6132204, 6289440, 6813560, 7547328, 7665255, 8176272, 8385920, 9434160, 10063104, 10220340, 10901696, 12264408, 12578880, 13627120, 15094656, 15330510, 16352544, 16771840, 18868320, 20440680, 21803392, 24528816, 25157760, 27254240, 30189312, 30661020, 32705088, 37736640, 40881360, 43606784, 49057632, 50315520, 54508480, 61322040, 65410176, 75473280, 81762720, 98115264, 109016960, 122644080, 130820352, 150946560, 163525440, 196230528, 218033920, 245288160, 327050880, 392461056, 490576320, 654101760, 981152640, 1962305280]

約数ペア:

[(1, 1962305280), (2, 981152640), (3, 654101760), (4, 490576320), (5, 392461056), (6, 327050880), (8, 245288160), (9, 218033920), (10, 196230528), (12, 163525440), (13, 150946560), (15, 130820352), (16, 122644080), (18, 109016960), (20, 98115264), (24, 81762720), (26, 75473280), (30, 65410176), (32, 61322040), (36, 54508480), (39, 50315520), (40, 49057632), (45, 43606784), (48, 40881360), (52, 37736640), (60, 32705088), (64, 30661020), (65, 30189312), (72, 27254240), (78, 25157760), (80, 24528816), (90, 21803392), (96, 20440680), (104, 18868320), (117, 16771840), (120, 16352544), (128, 15330510), (130, 15094656), (144, 13627120), (156, 12578880), (160, 12264408), (180, 10901696), (192, 10220340), (195, 10063104), (208, 9434160), (234, 8385920), (240, 8176272), (256, 7665255), (260, 7547328), (288, 6813560), (312, 6289440), (320, 6132204), (360, 5450848), (384, 5110170), (390, 5031552), (416, 4717080), (468, 4192960), (480, 4088136), (520, 3773664), (576, 3406780), (585, 3354368), (624, 3144720), (640, 3066102), (720, 2725424), (768, 2555085), (780, 2515776), (832, 2358540), (936, 2096480), (960, 2044068), (1040, 1886832), (1152, 1703390), (1170, 1677184), (1248, 1572360), (1280, 1533051), (1440, 1362712), (1560, 1257888), (1664, 1179270), (1872, 1048240), (1920, 1022034), (2080, 943416), (2304, 851695), (2340, 838592), (2496, 786180), (2880, 681356), (3120, 628944), (3328, 589635), (3744, 524120), (3840, 511017), (4160, 471708), (4680, 419296), (4992, 393090), (5760, 340678), (6240, 314472), (7488, 262060), (8320, 235854), (9360, 209648), (9984, 196545), (11520, 170339), (12480, 157236), (13103, 149760), (14976, 131030), (16640, 117927), (18720, 104824), (24960, 78618), (26206, 74880), (29952, 65515), (37440, 52412), (39309, 49920)]