114287080

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:179

約数の個数: 128

約数和(自身を含む): 283668480

約数和(自身を除く): 169381400

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 37, 40, 47, 53, 62, 74, 94, 106, 124, 148, 155, 185, 188, 212, 235, 248, 265, 296, 310, 370, 376, 424, 470, 530, 620, 740, 940, 1060, 1147, 1240, 1457, 1480, 1643, 1739, 1880, 1961, 2120, 2294, 2491, 2914, 3286, 3478, 3922, 4588, 4982, 5735, 5828, 6572, 6956, 7285, 7844, 8215, 8695, 9176, 9805, 9964, 11470, 11656, 12455, 13144, 13912, 14570, 15688, 16430, 17390, 19610, 19928, 22940, 24910, 29140, 32860, 34780, 39220, 45880, 49820, 53909, 58280, 60791, 65720, 69560, 77221, 78440, 92167, 99640, 107818, 121582, 154442, 184334, 215636, 243164, 269545, 303955, 308884, 368668, 386105, 431272, 460835, 486328, 539090, 607910, 617768, 737336, 772210, 921670, 1078180, 1215820, 1544420, 1843340, 2156360, 2431640, 2857177, 3088840, 3686680, 5714354, 11428708, 14285885, 22857416, 28571770, 57143540, 114287080]

約数ペア:

[(1, 114287080), (2, 57143540), (4, 28571770), (5, 22857416), (8, 14285885), (10, 11428708), (20, 5714354), (31, 3686680), (37, 3088840), (40, 2857177), (47, 2431640), (53, 2156360), (62, 1843340), (74, 1544420), (94, 1215820), (106, 1078180), (124, 921670), (148, 772210), (155, 737336), (185, 617768), (188, 607910), (212, 539090), (235, 486328), (248, 460835), (265, 431272), (296, 386105), (310, 368668), (370, 308884), (376, 303955), (424, 269545), (470, 243164), (530, 215636), (620, 184334), (740, 154442), (940, 121582), (1060, 107818), (1147, 99640), (1240, 92167), (1457, 78440), (1480, 77221), (1643, 69560), (1739, 65720), (1880, 60791), (1961, 58280), (2120, 53909), (2294, 49820), (2491, 45880), (2914, 39220), (3286, 34780), (3478, 32860), (3922, 29140), (4588, 24910), (4982, 22940), (5735, 19928), (5828, 19610), (6572, 17390), (6956, 16430), (7285, 15688), (7844, 14570), (8215, 13912), (8695, 13144), (9176, 12455), (9805, 11656), (9964, 11470)]