55765440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1$

素因数の和:124

約数の個数: 252

約数和(自身を含む): 206797656

約数和(自身を除く): 151032216

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, 67, 68, 72, 80, 85, 90, 96, 102, 120, 134, 136, 144, 153, 160, 170, 180, 192, 201, 204, 240, 255, 268, 272, 288, 289, 306, 320, 335, 340, 360, 402, 408, 480, 510, 536, 544, 576, 578, 603, 612, 670, 680, 720, 765, 804, 816, 867, 960, 1005, 1020, 1072, 1088, 1139, 1156, 1206, 1224, 1340, 1360, 1440, 1445, 1530, 1608, 1632, 1734, 2010, 2040, 2144, 2278, 2312, 2412, 2448, 2601, 2680, 2720, 2880, 2890, 3015, 3060, 3216, 3264, 3417, 3468, 4020, 4080, 4288, 4335, 4556, 4624, 4824, 4896, 5202, 5360, 5440, 5695, 5780, 6030, 6120, 6432, 6834, 6936, 8040, 8160, 8670, 9112, 9248, 9648, 9792, 10251, 10404, 10720, 11390, 11560, 12060, 12240, 12864, 13005, 13668, 13872, 16080, 16320, 17085, 17340, 18224, 18496, 19296, 19363, 20502, 20808, 21440, 22780, 23120, 24120, 24480, 26010, 27336, 27744, 32160, 34170, 34680, 36448, 38592, 38726, 41004, 41616, 45560, 46240, 48240, 48960, 51255, 52020, 54672, 55488, 58089, 64320, 68340, 69360, 72896, 77452, 82008, 83232, 91120, 92480, 96480, 96815, 102510, 104040, 109344, 116178, 136680, 138720, 154904, 164016, 166464, 174267, 182240, 192960, 193630, 205020, 208080, 218688, 232356, 273360, 277440, 290445, 309808, 328032, 348534, 364480, 387260, 410040, 416160, 464712, 546720, 580890, 619616, 656064, 697068, 774520, 820080, 832320, 871335, 929424, 1093440, 1161780, 1239232, 1394136, 1549040, 1640160, 1742670, 1858848, 2323560, 2788272, 3098080, 3280320, 3485340, 3717696, 4647120, 5576544, 6196160, 6970680, 9294240, 11153088, 13941360, 18588480, 27882720, 55765440]

約数ペア:

[(1, 55765440), (2, 27882720), (3, 18588480), (4, 13941360), (5, 11153088), (6, 9294240), (8, 6970680), (9, 6196160), (10, 5576544), (12, 4647120), (15, 3717696), (16, 3485340), (17, 3280320), (18, 3098080), (20, 2788272), (24, 2323560), (30, 1858848), (32, 1742670), (34, 1640160), (36, 1549040), (40, 1394136), (45, 1239232), (48, 1161780), (51, 1093440), (60, 929424), (64, 871335), (67, 832320), (68, 820080), (72, 774520), (80, 697068), (85, 656064), (90, 619616), (96, 580890), (102, 546720), (120, 464712), (134, 416160), (136, 410040), (144, 387260), (153, 364480), (160, 348534), (170, 328032), (180, 309808), (192, 290445), (201, 277440), (204, 273360), (240, 232356), (255, 218688), (268, 208080), (272, 205020), (288, 193630), (289, 192960), (306, 182240), (320, 174267), (335, 166464), (340, 164016), (360, 154904), (402, 138720), (408, 136680), (480, 116178), (510, 109344), (536, 104040), (544, 102510), (576, 96815), (578, 96480), (603, 92480), (612, 91120), (670, 83232), (680, 82008), (720, 77452), (765, 72896), (804, 69360), (816, 68340), (867, 64320), (960, 58089), (1005, 55488), (1020, 54672), (1072, 52020), (1088, 51255), (1139, 48960), (1156, 48240), (1206, 46240), (1224, 45560), (1340, 41616), (1360, 41004), (1440, 38726), (1445, 38592), (1530, 36448), (1608, 34680), (1632, 34170), (1734, 32160), (2010, 27744), (2040, 27336), (2144, 26010), (2278, 24480), (2312, 24120), (2412, 23120), (2448, 22780), (2601, 21440), (2680, 20808), (2720, 20502), (2880, 19363), (2890, 19296), (3015, 18496), (3060, 18224), (3216, 17340), (3264, 17085), (3417, 16320), (3468, 16080), (4020, 13872), (4080, 13668), (4288, 13005), (4335, 12864), (4556, 12240), (4624, 12060), (4824, 11560), (4896, 11390), (5202, 10720), (5360, 10404), (5440, 10251), (5695, 9792), (5780, 9648), (6030, 9248), (6120, 9112), (6432, 8670), (6834, 8160), (6936, 8040)]