1018066080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:272

約数の個数: 288

約数和(自身を含む): 3509231040

約数和(自身を除く): 2491164960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 41, 48, 51, 60, 68, 80, 82, 85, 96, 102, 120, 123, 136, 160, 164, 170, 179, 204, 205, 240, 246, 255, 272, 289, 328, 340, 358, 408, 410, 480, 492, 510, 537, 544, 578, 615, 656, 680, 697, 716, 816, 820, 867, 895, 984, 1020, 1074, 1156, 1230, 1312, 1360, 1394, 1432, 1445, 1632, 1640, 1734, 1790, 1968, 2040, 2091, 2148, 2312, 2460, 2685, 2720, 2788, 2864, 2890, 3043, 3280, 3468, 3485, 3580, 3936, 4080, 4182, 4296, 4335, 4624, 4920, 5370, 5576, 5728, 5780, 6086, 6560, 6936, 6970, 7160, 7339, 8160, 8364, 8592, 8670, 9129, 9248, 9840, 10455, 10740, 11152, 11560, 11849, 12172, 13872, 13940, 14320, 14678, 15215, 16728, 17184, 17340, 18258, 19680, 20910, 21480, 22017, 22304, 23120, 23698, 24344, 27744, 27880, 28640, 29356, 30430, 33456, 34680, 35547, 36516, 36695, 41820, 42960, 44034, 45645, 46240, 47396, 48688, 51731, 55760, 58712, 59245, 60860, 66912, 69360, 71094, 73032, 73390, 83640, 85920, 88068, 91290, 94792, 97376, 103462, 110085, 111520, 117424, 118490, 121720, 124763, 138720, 142188, 146064, 146780, 155193, 167280, 176136, 177735, 182580, 189584, 206924, 220170, 234848, 236980, 243440, 249526, 258655, 284376, 292128, 293560, 310386, 334560, 352272, 355470, 365160, 374289, 379168, 413848, 440340, 473960, 486880, 499052, 517310, 568752, 587120, 620772, 623815, 704544, 710940, 730320, 748578, 775965, 827696, 880680, 947920, 998104, 1034620, 1137504, 1174240, 1241544, 1247630, 1421880, 1460640, 1497156, 1551930, 1655392, 1761360, 1871445, 1895840, 1996208, 2069240, 2120971, 2483088, 2495260, 2843760, 2994312, 3103860, 3522720, 3742890, 3992416, 4138480, 4241942, 4966176, 4990520, 5687520, 5988624, 6207720, 6362913, 7485780, 8276960, 8483884, 9981040, 10604855, 11977248, 12415440, 12725826, 14971560, 16967768, 19962080, 21209710, 24830880, 25451652, 29943120, 31814565, 33935536, 42419420, 50903304, 59886240, 63629130, 67871072, 84838840, 101806608, 127258260, 169677680, 203613216, 254516520, 339355360, 509033040, 1018066080]

約数ペア:

[(1, 1018066080), (2, 509033040), (3, 339355360), (4, 254516520), (5, 203613216), (6, 169677680), (8, 127258260), (10, 101806608), (12, 84838840), (15, 67871072), (16, 63629130), (17, 59886240), (20, 50903304), (24, 42419420), (30, 33935536), (32, 31814565), (34, 29943120), (40, 25451652), (41, 24830880), (48, 21209710), (51, 19962080), (60, 16967768), (68, 14971560), (80, 12725826), (82, 12415440), (85, 11977248), (96, 10604855), (102, 9981040), (120, 8483884), (123, 8276960), (136, 7485780), (160, 6362913), (164, 6207720), (170, 5988624), (179, 5687520), (204, 4990520), (205, 4966176), (240, 4241942), (246, 4138480), (255, 3992416), (272, 3742890), (289, 3522720), (328, 3103860), (340, 2994312), (358, 2843760), (408, 2495260), (410, 2483088), (480, 2120971), (492, 2069240), (510, 1996208), (537, 1895840), (544, 1871445), (578, 1761360), (615, 1655392), (656, 1551930), (680, 1497156), (697, 1460640), (716, 1421880), (816, 1247630), (820, 1241544), (867, 1174240), (895, 1137504), (984, 1034620), (1020, 998104), (1074, 947920), (1156, 880680), (1230, 827696), (1312, 775965), (1360, 748578), (1394, 730320), (1432, 710940), (1445, 704544), (1632, 623815), (1640, 620772), (1734, 587120), (1790, 568752), (1968, 517310), (2040, 499052), (2091, 486880), (2148, 473960), (2312, 440340), (2460, 413848), (2685, 379168), (2720, 374289), (2788, 365160), (2864, 355470), (2890, 352272), (3043, 334560), (3280, 310386), (3468, 293560), (3485, 292128), (3580, 284376), (3936, 258655), (4080, 249526), (4182, 243440), (4296, 236980), (4335, 234848), (4624, 220170), (4920, 206924), (5370, 189584), (5576, 182580), (5728, 177735), (5780, 176136), (6086, 167280), (6560, 155193), (6936, 146780), (6970, 146064), (7160, 142188), (7339, 138720), (8160, 124763), (8364, 121720), (8592, 118490), (8670, 117424), (9129, 111520), (9248, 110085), (9840, 103462), (10455, 97376), (10740, 94792), (11152, 91290), (11560, 88068), (11849, 85920), (12172, 83640), (13872, 73390), (13940, 73032), (14320, 71094), (14678, 69360), (15215, 66912), (16728, 60860), (17184, 59245), (17340, 58712), (18258, 55760), (19680, 51731), (20910, 48688), (21480, 47396), (22017, 46240), (22304, 45645), (23120, 44034), (23698, 42960), (24344, 41820), (27744, 36695), (27880, 36516), (28640, 35547), (29356, 34680), (30430, 33456)]