19047473280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{300623}}^1$

素因数の和:300659

約数の個数: 192

約数和(自身を含む): 71752936320

約数和(自身を除く): 52705463040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 792, 880, 960, 990, 1056, 1152, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 4224, 5280, 5760, 6336, 7040, 7920, 10560, 12672, 15840, 21120, 31680, 63360, 300623, 601246, 901869, 1202492, 1503115, 1803738, 2404984, 2705607, 3006230, 3306853, 3607476, 4509345, 4809968, 5411214, 6012460, 6613706, 7214952, 9018690, 9619936, 9920559, 10822428, 12024920, 13227412, 13528035, 14429904, 16534265, 18037380, 19239872, 19841118, 21644856, 24049840, 26454824, 27056070, 28859808, 29761677, 33068530, 36074760, 38479744, 39682236, 43289712, 48099680, 49602795, 52909648, 54112140, 57719616, 59523354, 66137060, 72149520, 79364472, 86579424, 96199360, 99205590, 105819296, 108224280, 115439232, 119046708, 132274120, 144299040, 148808385, 158728944, 173158848, 192398720, 198411180, 211638592, 216448560, 238093416, 264548240, 288598080, 297616770, 317457888, 346317696, 396822360, 423277184, 432897120, 476186832, 529096480, 577196160, 595233540, 634915776, 793644720, 865794240, 952373664, 1058192960, 1190467080, 1269831552, 1587289440, 1731588480, 1904747328, 2116385920, 2380934160, 3174578880, 3809494656, 4761868320, 6349157760, 9523736640, 19047473280]

約数ペア:

[(1, 19047473280), (2, 9523736640), (3, 6349157760), (4, 4761868320), (5, 3809494656), (6, 3174578880), (8, 2380934160), (9, 2116385920), (10, 1904747328), (11, 1731588480), (12, 1587289440), (15, 1269831552), (16, 1190467080), (18, 1058192960), (20, 952373664), (22, 865794240), (24, 793644720), (30, 634915776), (32, 595233540), (33, 577196160), (36, 529096480), (40, 476186832), (44, 432897120), (45, 423277184), (48, 396822360), (55, 346317696), (60, 317457888), (64, 297616770), (66, 288598080), (72, 264548240), (80, 238093416), (88, 216448560), (90, 211638592), (96, 198411180), (99, 192398720), (110, 173158848), (120, 158728944), (128, 148808385), (132, 144299040), (144, 132274120), (160, 119046708), (165, 115439232), (176, 108224280), (180, 105819296), (192, 99205590), (198, 96199360), (220, 86579424), (240, 79364472), (264, 72149520), (288, 66137060), (320, 59523354), (330, 57719616), (352, 54112140), (360, 52909648), (384, 49602795), (396, 48099680), (440, 43289712), (480, 39682236), (495, 38479744), (528, 36074760), (576, 33068530), (640, 29761677), (660, 28859808), (704, 27056070), (720, 26454824), (792, 24049840), (880, 21644856), (960, 19841118), (990, 19239872), (1056, 18037380), (1152, 16534265), (1320, 14429904), (1408, 13528035), (1440, 13227412), (1584, 12024920), (1760, 10822428), (1920, 9920559), (1980, 9619936), (2112, 9018690), (2640, 7214952), (2880, 6613706), (3168, 6012460), (3520, 5411214), (3960, 4809968), (4224, 4509345), (5280, 3607476), (5760, 3306853), (6336, 3006230), (7040, 2705607), (7920, 2404984), (10560, 1803738), (12672, 1503115), (15840, 1202492), (21120, 901869), (31680, 601246), (63360, 300623)]