1115087120

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{577}}^1$

素因数の和:650

約数の個数: 240

約数和(自身を含む): 3309096240

約数和(自身を除く): 2194009120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 29, 34, 35, 40, 49, 56, 58, 68, 70, 80, 85, 98, 112, 116, 119, 136, 140, 145, 170, 196, 203, 232, 238, 245, 272, 280, 290, 340, 392, 406, 464, 476, 490, 493, 560, 577, 580, 595, 680, 784, 812, 833, 952, 980, 986, 1015, 1154, 1160, 1190, 1360, 1421, 1624, 1666, 1904, 1960, 1972, 2030, 2308, 2320, 2380, 2465, 2842, 2885, 3248, 3332, 3451, 3920, 3944, 4039, 4060, 4165, 4616, 4760, 4930, 5684, 5770, 6664, 6902, 7105, 7888, 8078, 8120, 8330, 9232, 9520, 9809, 9860, 11368, 11540, 13328, 13804, 14210, 16156, 16240, 16660, 16733, 17255, 19618, 19720, 20195, 22736, 23080, 24157, 27608, 28273, 28420, 32312, 33320, 33466, 34510, 39236, 39440, 40390, 46160, 48314, 49045, 55216, 56546, 56840, 64624, 66640, 66932, 68663, 69020, 78472, 80780, 83665, 96628, 98090, 113092, 113680, 117131, 120785, 133864, 137326, 138040, 141365, 156944, 161560, 167330, 193256, 196180, 226184, 234262, 241570, 267728, 274652, 276080, 282730, 284461, 323120, 334660, 343315, 386512, 392360, 452368, 468524, 480641, 483140, 549304, 565460, 568922, 585655, 669320, 686630, 784720, 819917, 937048, 961282, 966280, 1098608, 1130920, 1137844, 1171310, 1338640, 1373260, 1422305, 1639834, 1874096, 1922564, 1932560, 1991227, 2261840, 2275688, 2342620, 2403205, 2746520, 2844610, 3279668, 3845128, 3982454, 4099585, 4551376, 4685240, 4806410, 5493040, 5689220, 6559336, 7690256, 7964908, 8199170, 9370480, 9612820, 9956135, 11378440, 13118672, 13938589, 15929816, 16398340, 19225640, 19912270, 22756880, 27877178, 31859632, 32796680, 38451280, 39824540, 55754356, 65593360, 69692945, 79649080, 111508712, 139385890, 159298160, 223017424, 278771780, 557543560, 1115087120]

約数ペア:

[(1, 1115087120), (2, 557543560), (4, 278771780), (5, 223017424), (7, 159298160), (8, 139385890), (10, 111508712), (14, 79649080), (16, 69692945), (17, 65593360), (20, 55754356), (28, 39824540), (29, 38451280), (34, 32796680), (35, 31859632), (40, 27877178), (49, 22756880), (56, 19912270), (58, 19225640), (68, 16398340), (70, 15929816), (80, 13938589), (85, 13118672), (98, 11378440), (112, 9956135), (116, 9612820), (119, 9370480), (136, 8199170), (140, 7964908), (145, 7690256), (170, 6559336), (196, 5689220), (203, 5493040), (232, 4806410), (238, 4685240), (245, 4551376), (272, 4099585), (280, 3982454), (290, 3845128), (340, 3279668), (392, 2844610), (406, 2746520), (464, 2403205), (476, 2342620), (490, 2275688), (493, 2261840), (560, 1991227), (577, 1932560), (580, 1922564), (595, 1874096), (680, 1639834), (784, 1422305), (812, 1373260), (833, 1338640), (952, 1171310), (980, 1137844), (986, 1130920), (1015, 1098608), (1154, 966280), (1160, 961282), (1190, 937048), (1360, 819917), (1421, 784720), (1624, 686630), (1666, 669320), (1904, 585655), (1960, 568922), (1972, 565460), (2030, 549304), (2308, 483140), (2320, 480641), (2380, 468524), (2465, 452368), (2842, 392360), (2885, 386512), (3248, 343315), (3332, 334660), (3451, 323120), (3920, 284461), (3944, 282730), (4039, 276080), (4060, 274652), (4165, 267728), (4616, 241570), (4760, 234262), (4930, 226184), (5684, 196180), (5770, 193256), (6664, 167330), (6902, 161560), (7105, 156944), (7888, 141365), (8078, 138040), (8120, 137326), (8330, 133864), (9232, 120785), (9520, 117131), (9809, 113680), (9860, 113092), (11368, 98090), (11540, 96628), (13328, 83665), (13804, 80780), (14210, 78472), (16156, 69020), (16240, 68663), (16660, 66932), (16733, 66640), (17255, 64624), (19618, 56840), (19720, 56546), (20195, 55216), (22736, 49045), (23080, 48314), (24157, 46160), (27608, 40390), (28273, 39440), (28420, 39236), (32312, 34510), (33320, 33466)]