1027979040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10247}}^1$

素因数の和:10295

約数の個数: 192

約数和(自身を含む): 3718794240

約数和(自身を除く): 2690815200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 96, 110, 114, 120, 132, 152, 160, 165, 176, 190, 209, 220, 228, 240, 264, 285, 304, 330, 352, 380, 418, 440, 456, 480, 528, 570, 608, 627, 660, 760, 836, 880, 912, 1045, 1056, 1140, 1254, 1320, 1520, 1672, 1760, 1824, 2090, 2280, 2508, 2640, 3040, 3135, 3344, 4180, 4560, 5016, 5280, 6270, 6688, 8360, 9120, 10032, 10247, 12540, 16720, 20064, 20494, 25080, 30741, 33440, 40988, 50160, 51235, 61482, 81976, 100320, 102470, 112717, 122964, 153705, 163952, 194693, 204940, 225434, 245928, 307410, 327904, 338151, 389386, 409880, 450868, 491856, 563585, 584079, 614820, 676302, 778772, 819760, 901736, 973465, 983712, 1127170, 1168158, 1229640, 1352604, 1557544, 1639520, 1690755, 1803472, 1946930, 2141623, 2254340, 2336316, 2459280, 2705208, 2920395, 3115088, 3381510, 3606944, 3893860, 4283246, 4508680, 4672632, 4918560, 5410416, 5840790, 6230176, 6424869, 6763020, 7787720, 8566492, 9017360, 9345264, 10708115, 10820832, 11681580, 12849738, 13526040, 15575440, 17132984, 18034720, 18690528, 21416230, 23363160, 25699476, 27052080, 31150880, 32124345, 34265968, 42832460, 46726320, 51398952, 54104160, 64248690, 68531936, 85664920, 93452640, 102797904, 128497380, 171329840, 205595808, 256994760, 342659680, 513989520, 1027979040]

約数ペア:

[(1, 1027979040), (2, 513989520), (3, 342659680), (4, 256994760), (5, 205595808), (6, 171329840), (8, 128497380), (10, 102797904), (11, 93452640), (12, 85664920), (15, 68531936), (16, 64248690), (19, 54104160), (20, 51398952), (22, 46726320), (24, 42832460), (30, 34265968), (32, 32124345), (33, 31150880), (38, 27052080), (40, 25699476), (44, 23363160), (48, 21416230), (55, 18690528), (57, 18034720), (60, 17132984), (66, 15575440), (76, 13526040), (80, 12849738), (88, 11681580), (95, 10820832), (96, 10708115), (110, 9345264), (114, 9017360), (120, 8566492), (132, 7787720), (152, 6763020), (160, 6424869), (165, 6230176), (176, 5840790), (190, 5410416), (209, 4918560), (220, 4672632), (228, 4508680), (240, 4283246), (264, 3893860), (285, 3606944), (304, 3381510), (330, 3115088), (352, 2920395), (380, 2705208), (418, 2459280), (440, 2336316), (456, 2254340), (480, 2141623), (528, 1946930), (570, 1803472), (608, 1690755), (627, 1639520), (660, 1557544), (760, 1352604), (836, 1229640), (880, 1168158), (912, 1127170), (1045, 983712), (1056, 973465), (1140, 901736), (1254, 819760), (1320, 778772), (1520, 676302), (1672, 614820), (1760, 584079), (1824, 563585), (2090, 491856), (2280, 450868), (2508, 409880), (2640, 389386), (3040, 338151), (3135, 327904), (3344, 307410), (4180, 245928), (4560, 225434), (5016, 204940), (5280, 194693), (6270, 163952), (6688, 153705), (8360, 122964), (9120, 112717), (10032, 102470), (10247, 100320), (12540, 81976), (16720, 61482), (20064, 51235), (20494, 50160), (25080, 40988), (30741, 33440)]