67787324280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{155747}}^1$

素因数の和:155811

約数の個数: 256

約数和(自身を含む): 251190374400

約数和(自身を除く): 183403050120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 52, 54, 60, 62, 65, 72, 78, 90, 93, 104, 108, 117, 120, 124, 130, 135, 155, 156, 180, 186, 195, 216, 234, 248, 260, 270, 279, 310, 312, 351, 360, 372, 390, 403, 465, 468, 520, 540, 558, 585, 620, 702, 744, 780, 806, 837, 930, 936, 1080, 1116, 1170, 1209, 1240, 1395, 1404, 1560, 1612, 1674, 1755, 1860, 2015, 2232, 2340, 2418, 2790, 2808, 3224, 3348, 3510, 3627, 3720, 4030, 4185, 4680, 4836, 5580, 6045, 6696, 7020, 7254, 8060, 8370, 9672, 10881, 11160, 12090, 14040, 14508, 16120, 16740, 18135, 21762, 24180, 29016, 33480, 36270, 43524, 48360, 54405, 72540, 87048, 108810, 145080, 155747, 217620, 311494, 435240, 467241, 622988, 778735, 934482, 1245976, 1401723, 1557470, 1868964, 2024711, 2336205, 2803446, 3114940, 3737928, 4049422, 4205169, 4672410, 4828157, 5606892, 6074133, 6229880, 7008615, 8098844, 8410338, 9344820, 9656314, 10123555, 11213784, 12148266, 14017230, 14484471, 16197688, 16820676, 18222399, 18689640, 19312628, 20247110, 21025845, 24140785, 24296532, 28034460, 28968942, 30370665, 33641352, 36444798, 38625256, 40494220, 42051690, 43453413, 48281570, 48593064, 54667197, 56068920, 57937884, 60741330, 62766041, 72422355, 72889596, 80988440, 84103380, 86906826, 91111995, 96563140, 109334394, 115875768, 121482660, 125532082, 130360239, 144844710, 145779192, 168206760, 173813652, 182223990, 188298123, 193126280, 217267065, 218668788, 242965320, 251064164, 260720478, 273335985, 289689420, 313830205, 347627304, 364447980, 376596246, 434534130, 437337576, 502128328, 521440956, 546671970, 564894369, 579378840, 627660410, 651801195, 728895960, 753192492, 869068260, 941490615, 1042881912, 1093343940, 1129788738, 1255320820, 1303602390, 1506384984, 1694683107, 1738136520, 1882981230, 2186687880, 2259577476, 2510641640, 2607204780, 2824471845, 3389366214, 3765962460, 4519154952, 5214409560, 5648943690, 6778732428, 7531924920, 8473415535, 11297887380, 13557464856, 16946831070, 22595774760, 33893662140, 67787324280]

約数ペア:

[(1, 67787324280), (2, 33893662140), (3, 22595774760), (4, 16946831070), (5, 13557464856), (6, 11297887380), (8, 8473415535), (9, 7531924920), (10, 6778732428), (12, 5648943690), (13, 5214409560), (15, 4519154952), (18, 3765962460), (20, 3389366214), (24, 2824471845), (26, 2607204780), (27, 2510641640), (30, 2259577476), (31, 2186687880), (36, 1882981230), (39, 1738136520), (40, 1694683107), (45, 1506384984), (52, 1303602390), (54, 1255320820), (60, 1129788738), (62, 1093343940), (65, 1042881912), (72, 941490615), (78, 869068260), (90, 753192492), (93, 728895960), (104, 651801195), (108, 627660410), (117, 579378840), (120, 564894369), (124, 546671970), (130, 521440956), (135, 502128328), (155, 437337576), (156, 434534130), (180, 376596246), (186, 364447980), (195, 347627304), (216, 313830205), (234, 289689420), (248, 273335985), (260, 260720478), (270, 251064164), (279, 242965320), (310, 218668788), (312, 217267065), (351, 193126280), (360, 188298123), (372, 182223990), (390, 173813652), (403, 168206760), (465, 145779192), (468, 144844710), (520, 130360239), (540, 125532082), (558, 121482660), (585, 115875768), (620, 109334394), (702, 96563140), (744, 91111995), (780, 86906826), (806, 84103380), (837, 80988440), (930, 72889596), (936, 72422355), (1080, 62766041), (1116, 60741330), (1170, 57937884), (1209, 56068920), (1240, 54667197), (1395, 48593064), (1404, 48281570), (1560, 43453413), (1612, 42051690), (1674, 40494220), (1755, 38625256), (1860, 36444798), (2015, 33641352), (2232, 30370665), (2340, 28968942), (2418, 28034460), (2790, 24296532), (2808, 24140785), (3224, 21025845), (3348, 20247110), (3510, 19312628), (3627, 18689640), (3720, 18222399), (4030, 16820676), (4185, 16197688), (4680, 14484471), (4836, 14017230), (5580, 12148266), (6045, 11213784), (6696, 10123555), (7020, 9656314), (7254, 9344820), (8060, 8410338), (8370, 8098844), (9672, 7008615), (10881, 6229880), (11160, 6074133), (12090, 5606892), (14040, 4828157), (14508, 4672410), (16120, 4205169), (16740, 4049422), (18135, 3737928), (21762, 3114940), (24180, 2803446), (29016, 2336205), (33480, 2024711), (36270, 1868964), (43524, 1557470), (48360, 1401723), (54405, 1245976), (72540, 934482), (87048, 778735), (108810, 622988), (145080, 467241), (155747, 435240), (217620, 311494)]