128777040

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1$

素因数の和:216

約数の個数: 400

約数和(自身を含む): 544465152

約数和(自身を除く): 415688112

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 68, 70, 72, 80, 81, 84, 85, 90, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 153, 162, 167, 168, 170, 180, 189, 204, 210, 216, 238, 240, 252, 255, 270, 272, 280, 306, 315, 324, 334, 336, 340, 357, 360, 378, 405, 408, 420, 432, 459, 476, 501, 504, 510, 540, 560, 567, 595, 612, 630, 648, 668, 680, 714, 720, 756, 765, 810, 816, 835, 840, 918, 945, 952, 1002, 1008, 1020, 1071, 1080, 1134, 1169, 1190, 1224, 1260, 1296, 1336, 1360, 1377, 1428, 1503, 1512, 1530, 1620, 1670, 1680, 1785, 1836, 1890, 1904, 2004, 2040, 2142, 2160, 2268, 2295, 2338, 2380, 2448, 2505, 2520, 2672, 2754, 2835, 2839, 2856, 3006, 3024, 3060, 3213, 3240, 3340, 3507, 3570, 3672, 3780, 4008, 4080, 4284, 4509, 4536, 4590, 4676, 4760, 5010, 5040, 5355, 5508, 5670, 5678, 5712, 5845, 6012, 6120, 6426, 6480, 6680, 6885, 7014, 7140, 7344, 7515, 7560, 8016, 8517, 8568, 9018, 9072, 9180, 9352, 9520, 9639, 10020, 10521, 10710, 11016, 11340, 11356, 11690, 12024, 12240, 12852, 13360, 13527, 13770, 14028, 14195, 14280, 15030, 15120, 16065, 17034, 17136, 17535, 18036, 18360, 18704, 19278, 19873, 20040, 21042, 21420, 22032, 22545, 22680, 22712, 23380, 24048, 25551, 25704, 27054, 27540, 28056, 28390, 28560, 30060, 31563, 32130, 34068, 35070, 36072, 36720, 38556, 39746, 40080, 42084, 42585, 42840, 45090, 45360, 45424, 46760, 48195, 51102, 51408, 52605, 54108, 55080, 56112, 56780, 59619, 60120, 63126, 64260, 67635, 68136, 70140, 72144, 76653, 77112, 79492, 84168, 85170, 85680, 90180, 93520, 94689, 96390, 99365, 102204, 105210, 108216, 110160, 113560, 119238, 120240, 126252, 127755, 128520, 135270, 136272, 140280, 153306, 154224, 157815, 158984, 168336, 170340, 178857, 180360, 189378, 192780, 198730, 204408, 210420, 216432, 227120, 229959, 238476, 252504, 255510, 257040, 270540, 280560, 298095, 306612, 315630, 317968, 340680, 357714, 360720, 378756, 383265, 385560, 397460, 408816, 420840, 459918, 473445, 476952, 505008, 511020, 536571, 541080, 596190, 613224, 631260, 681360, 715428, 757512, 766530, 771120, 794920, 841680, 894285, 919836, 946890, 953904, 1022040, 1073142, 1082160, 1149795, 1192380, 1226448, 1262520, 1430856, 1515024, 1533060, 1589840, 1609713, 1788570, 1839672, 1893780, 2044080, 2146284, 2299590, 2384760, 2525040, 2682855, 2861712, 3066120, 3219426, 3577140, 3679344, 3787560, 4292568, 4599180, 4769520, 5365710, 6132240, 6438852, 7154280, 7575120, 8048565, 8585136, 9198360, 10731420, 12877704, 14308560, 16097130, 18396720, 21462840, 25755408, 32194260, 42925680, 64388520, 128777040]

約数ペア:

[(1, 128777040), (2, 64388520), (3, 42925680), (4, 32194260), (5, 25755408), (6, 21462840), (7, 18396720), (8, 16097130), (9, 14308560), (10, 12877704), (12, 10731420), (14, 9198360), (15, 8585136), (16, 8048565), (17, 7575120), (18, 7154280), (20, 6438852), (21, 6132240), (24, 5365710), (27, 4769520), (28, 4599180), (30, 4292568), (34, 3787560), (35, 3679344), (36, 3577140), (40, 3219426), (42, 3066120), (45, 2861712), (48, 2682855), (51, 2525040), (54, 2384760), (56, 2299590), (60, 2146284), (63, 2044080), (68, 1893780), (70, 1839672), (72, 1788570), (80, 1609713), (81, 1589840), (84, 1533060), (85, 1515024), (90, 1430856), (102, 1262520), (105, 1226448), (108, 1192380), (112, 1149795), (119, 1082160), (120, 1073142), (126, 1022040), (135, 953904), (136, 946890), (140, 919836), (144, 894285), (153, 841680), (162, 794920), (167, 771120), (168, 766530), (170, 757512), (180, 715428), (189, 681360), (204, 631260), (210, 613224), (216, 596190), (238, 541080), (240, 536571), (252, 511020), (255, 505008), (270, 476952), (272, 473445), (280, 459918), (306, 420840), (315, 408816), (324, 397460), (334, 385560), (336, 383265), (340, 378756), (357, 360720), (360, 357714), (378, 340680), (405, 317968), (408, 315630), (420, 306612), (432, 298095), (459, 280560), (476, 270540), (501, 257040), (504, 255510), (510, 252504), (540, 238476), (560, 229959), (567, 227120), (595, 216432), (612, 210420), (630, 204408), (648, 198730), (668, 192780), (680, 189378), (714, 180360), (720, 178857), (756, 170340), (765, 168336), (810, 158984), (816, 157815), (835, 154224), (840, 153306), (918, 140280), (945, 136272), (952, 135270), (1002, 128520), (1008, 127755), (1020, 126252), (1071, 120240), (1080, 119238), (1134, 113560), (1169, 110160), (1190, 108216), (1224, 105210), (1260, 102204), (1296, 99365), (1336, 96390), (1360, 94689), (1377, 93520), (1428, 90180), (1503, 85680), (1512, 85170), (1530, 84168), (1620, 79492), (1670, 77112), (1680, 76653), (1785, 72144), (1836, 70140), (1890, 68136), (1904, 67635), (2004, 64260), (2040, 63126), (2142, 60120), (2160, 59619), (2268, 56780), (2295, 56112), (2338, 55080), (2380, 54108), (2448, 52605), (2505, 51408), (2520, 51102), (2672, 48195), (2754, 46760), (2835, 45424), (2839, 45360), (2856, 45090), (3006, 42840), (3024, 42585), (3060, 42084), (3213, 40080), (3240, 39746), (3340, 38556), (3507, 36720), (3570, 36072), (3672, 35070), (3780, 34068), (4008, 32130), (4080, 31563), (4284, 30060), (4509, 28560), (4536, 28390), (4590, 28056), (4676, 27540), (4760, 27054), (5010, 25704), (5040, 25551), (5355, 24048), (5508, 23380), (5670, 22712), (5678, 22680), (5712, 22545), (5845, 22032), (6012, 21420), (6120, 21042), (6426, 20040), (6480, 19873), (6680, 19278), (6885, 18704), (7014, 18360), (7140, 18036), (7344, 17535), (7515, 17136), (7560, 17034), (8016, 16065), (8517, 15120), (8568, 15030), (9018, 14280), (9072, 14195), (9180, 14028), (9352, 13770), (9520, 13527), (9639, 13360), (10020, 12852), (10521, 12240), (10710, 12024), (11016, 11690), (11340, 11356)]