267197840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{127}}^1$

素因数の和:194

約数の個数: 240

約数和(自身を含む): 818614272

約数和(自身を除く): 551416432

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 26, 28, 34, 35, 40, 52, 56, 65, 68, 70, 80, 85, 91, 104, 112, 119, 127, 130, 136, 140, 170, 182, 208, 221, 238, 254, 260, 272, 280, 289, 340, 364, 442, 455, 476, 508, 520, 560, 578, 595, 635, 680, 728, 884, 889, 910, 952, 1016, 1040, 1105, 1156, 1190, 1270, 1360, 1445, 1456, 1547, 1651, 1768, 1778, 1820, 1904, 2023, 2032, 2159, 2210, 2312, 2380, 2540, 2890, 3094, 3302, 3536, 3556, 3640, 3757, 4046, 4318, 4420, 4445, 4624, 4760, 5080, 5780, 6188, 6604, 7112, 7280, 7514, 7735, 8092, 8255, 8636, 8840, 8890, 9520, 10115, 10160, 10795, 11557, 11560, 12376, 13208, 14224, 15028, 15113, 15470, 16184, 16510, 17272, 17680, 17780, 18785, 20230, 21590, 23114, 23120, 24752, 26299, 26416, 28067, 30056, 30226, 30940, 32368, 33020, 34544, 35560, 36703, 37570, 40460, 43180, 46228, 52598, 56134, 57785, 60112, 60452, 61880, 66040, 71120, 73406, 75140, 75565, 80920, 86360, 92456, 105196, 112268, 115570, 120904, 123760, 131495, 132080, 140335, 146812, 150280, 151130, 161840, 172720, 183515, 184912, 196469, 210392, 224536, 231140, 241808, 256921, 262990, 280670, 293624, 300560, 302260, 367030, 392938, 420784, 449072, 462280, 477139, 513842, 525980, 561340, 587248, 604520, 734060, 785876, 924560, 954278, 982345, 1027684, 1051960, 1122680, 1209040, 1284605, 1468120, 1571752, 1908556, 1964690, 2055368, 2103920, 2245360, 2385695, 2569210, 2936240, 3143504, 3339973, 3817112, 3929380, 4110736, 4771390, 5138420, 6679946, 7634224, 7858760, 9542780, 10276840, 13359892, 15717520, 16699865, 19085560, 20553680, 26719784, 33399730, 38171120, 53439568, 66799460, 133598920, 267197840]

約数ペア:

[(1, 267197840), (2, 133598920), (4, 66799460), (5, 53439568), (7, 38171120), (8, 33399730), (10, 26719784), (13, 20553680), (14, 19085560), (16, 16699865), (17, 15717520), (20, 13359892), (26, 10276840), (28, 9542780), (34, 7858760), (35, 7634224), (40, 6679946), (52, 5138420), (56, 4771390), (65, 4110736), (68, 3929380), (70, 3817112), (80, 3339973), (85, 3143504), (91, 2936240), (104, 2569210), (112, 2385695), (119, 2245360), (127, 2103920), (130, 2055368), (136, 1964690), (140, 1908556), (170, 1571752), (182, 1468120), (208, 1284605), (221, 1209040), (238, 1122680), (254, 1051960), (260, 1027684), (272, 982345), (280, 954278), (289, 924560), (340, 785876), (364, 734060), (442, 604520), (455, 587248), (476, 561340), (508, 525980), (520, 513842), (560, 477139), (578, 462280), (595, 449072), (635, 420784), (680, 392938), (728, 367030), (884, 302260), (889, 300560), (910, 293624), (952, 280670), (1016, 262990), (1040, 256921), (1105, 241808), (1156, 231140), (1190, 224536), (1270, 210392), (1360, 196469), (1445, 184912), (1456, 183515), (1547, 172720), (1651, 161840), (1768, 151130), (1778, 150280), (1820, 146812), (1904, 140335), (2023, 132080), (2032, 131495), (2159, 123760), (2210, 120904), (2312, 115570), (2380, 112268), (2540, 105196), (2890, 92456), (3094, 86360), (3302, 80920), (3536, 75565), (3556, 75140), (3640, 73406), (3757, 71120), (4046, 66040), (4318, 61880), (4420, 60452), (4445, 60112), (4624, 57785), (4760, 56134), (5080, 52598), (5780, 46228), (6188, 43180), (6604, 40460), (7112, 37570), (7280, 36703), (7514, 35560), (7735, 34544), (8092, 33020), (8255, 32368), (8636, 30940), (8840, 30226), (8890, 30056), (9520, 28067), (10115, 26416), (10160, 26299), (10795, 24752), (11557, 23120), (11560, 23114), (12376, 21590), (13208, 20230), (14224, 18785), (15028, 17780), (15113, 17680), (15470, 17272), (16184, 16510)]