11561958720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{308813}}^1$

素因数の和:308849

約数の個数: 168

約数和(自身を含む): 42827560776

約数和(自身を除く): 31265602056

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, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 7488, 9360, 12480, 18720, 37440, 308813, 617626, 926439, 1235252, 1544065, 1852878, 2470504, 2779317, 3088130, 3705756, 4014569, 4632195, 4941008, 5558634, 6176260, 7411512, 8029138, 9264390, 9882016, 11117268, 12043707, 12352520, 13896585, 14823024, 16058276, 18528780, 19764032, 20072845, 22234536, 24087414, 24705040, 27793170, 29646048, 32116552, 36131121, 37057560, 40145690, 44469072, 48174828, 49410080, 55586340, 59292096, 60218535, 64233104, 72262242, 74115120, 80291380, 88938144, 96349656, 98820160, 111172680, 120437070, 128466208, 144524484, 148230240, 160582760, 177876288, 180655605, 192699312, 222345360, 240874140, 256932416, 289048968, 296460480, 321165520, 361311210, 385398624, 444690720, 481748280, 578097936, 642331040, 722622420, 770797248, 889381440, 963496560, 1156195872, 1284662080, 1445244840, 1926993120, 2312391744, 2890489680, 3853986240, 5780979360, 11561958720]

約数ペア:

[(1, 11561958720), (2, 5780979360), (3, 3853986240), (4, 2890489680), (5, 2312391744), (6, 1926993120), (8, 1445244840), (9, 1284662080), (10, 1156195872), (12, 963496560), (13, 889381440), (15, 770797248), (16, 722622420), (18, 642331040), (20, 578097936), (24, 481748280), (26, 444690720), (30, 385398624), (32, 361311210), (36, 321165520), (39, 296460480), (40, 289048968), (45, 256932416), (48, 240874140), (52, 222345360), (60, 192699312), (64, 180655605), (65, 177876288), (72, 160582760), (78, 148230240), (80, 144524484), (90, 128466208), (96, 120437070), (104, 111172680), (117, 98820160), (120, 96349656), (130, 88938144), (144, 80291380), (156, 74115120), (160, 72262242), (180, 64233104), (192, 60218535), (195, 59292096), (208, 55586340), (234, 49410080), (240, 48174828), (260, 44469072), (288, 40145690), (312, 37057560), (320, 36131121), (360, 32116552), (390, 29646048), (416, 27793170), (468, 24705040), (480, 24087414), (520, 22234536), (576, 20072845), (585, 19764032), (624, 18528780), (720, 16058276), (780, 14823024), (832, 13896585), (936, 12352520), (960, 12043707), (1040, 11117268), (1170, 9882016), (1248, 9264390), (1440, 8029138), (1560, 7411512), (1872, 6176260), (2080, 5558634), (2340, 4941008), (2496, 4632195), (2880, 4014569), (3120, 3705756), (3744, 3088130), (4160, 2779317), (4680, 2470504), (6240, 1852878), (7488, 1544065), (9360, 1235252), (12480, 926439), (18720, 617626), (37440, 308813)]