266391360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5441}}^1$

素因数の和:5481

約数の個数: 168

約数和(自身を含む): 970352136

約数和(自身を除く): 703960776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 680, 720, 765, 816, 960, 1020, 1088, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 2880, 3060, 3264, 4080, 4896, 5440, 5441, 6120, 8160, 9792, 10882, 12240, 16320, 16323, 21764, 24480, 27205, 32646, 43528, 48960, 48969, 54410, 65292, 81615, 87056, 92497, 97938, 108820, 130584, 163230, 174112, 184994, 195876, 217640, 244845, 261168, 277491, 326460, 348224, 369988, 391752, 435280, 462485, 489690, 522336, 554982, 652920, 739976, 783504, 832473, 870560, 924970, 979380, 1044672, 1109964, 1305840, 1387455, 1479952, 1567008, 1664946, 1741120, 1849940, 1958760, 2219928, 2611680, 2774910, 2959904, 3134016, 3329892, 3699880, 3917520, 4162365, 4439856, 5223360, 5549820, 5919808, 6659784, 7399760, 7835040, 8324730, 8879712, 11099640, 13319568, 14799520, 15670080, 16649460, 17759424, 22199280, 26639136, 29599040, 33298920, 44398560, 53278272, 66597840, 88797120, 133195680, 266391360]

約数ペア:

[(1, 266391360), (2, 133195680), (3, 88797120), (4, 66597840), (5, 53278272), (6, 44398560), (8, 33298920), (9, 29599040), (10, 26639136), (12, 22199280), (15, 17759424), (16, 16649460), (17, 15670080), (18, 14799520), (20, 13319568), (24, 11099640), (30, 8879712), (32, 8324730), (34, 7835040), (36, 7399760), (40, 6659784), (45, 5919808), (48, 5549820), (51, 5223360), (60, 4439856), (64, 4162365), (68, 3917520), (72, 3699880), (80, 3329892), (85, 3134016), (90, 2959904), (96, 2774910), (102, 2611680), (120, 2219928), (136, 1958760), (144, 1849940), (153, 1741120), (160, 1664946), (170, 1567008), (180, 1479952), (192, 1387455), (204, 1305840), (240, 1109964), (255, 1044672), (272, 979380), (288, 924970), (306, 870560), (320, 832473), (340, 783504), (360, 739976), (408, 652920), (480, 554982), (510, 522336), (544, 489690), (576, 462485), (612, 435280), (680, 391752), (720, 369988), (765, 348224), (816, 326460), (960, 277491), (1020, 261168), (1088, 244845), (1224, 217640), (1360, 195876), (1440, 184994), (1530, 174112), (1632, 163230), (2040, 130584), (2448, 108820), (2720, 97938), (2880, 92497), (3060, 87056), (3264, 81615), (4080, 65292), (4896, 54410), (5440, 48969), (5441, 48960), (6120, 43528), (8160, 32646), (9792, 27205), (10882, 24480), (12240, 21764), (16320, 16323)]