67114320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{439}}^1$

素因数の和:482

約数の個数: 240

約数和(自身を含む): 261233280

約数和(自身を除く): 194118960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 49, 52, 56, 60, 65, 70, 78, 80, 84, 91, 98, 104, 105, 112, 120, 130, 140, 147, 156, 168, 182, 195, 196, 208, 210, 240, 245, 260, 273, 280, 294, 312, 336, 364, 390, 392, 420, 439, 455, 490, 520, 546, 560, 588, 624, 637, 728, 735, 780, 784, 840, 878, 910, 980, 1040, 1092, 1176, 1274, 1317, 1365, 1456, 1470, 1560, 1680, 1756, 1820, 1911, 1960, 2184, 2195, 2352, 2548, 2634, 2730, 2940, 3073, 3120, 3185, 3512, 3640, 3822, 3920, 4368, 4390, 5096, 5268, 5460, 5707, 5880, 6146, 6370, 6585, 7024, 7280, 7644, 8780, 9219, 9555, 10192, 10536, 10920, 11414, 11760, 12292, 12740, 13170, 15288, 15365, 17121, 17560, 18438, 19110, 21072, 21511, 21840, 22828, 24584, 25480, 26340, 28535, 30576, 30730, 34242, 35120, 36876, 38220, 39949, 43022, 45656, 46095, 49168, 50960, 52680, 57070, 61460, 64533, 68484, 73752, 76440, 79898, 85605, 86044, 91312, 92190, 105360, 107555, 114140, 119847, 122920, 129066, 136968, 147504, 152880, 159796, 171210, 172088, 184380, 199745, 215110, 228280, 239694, 245840, 258132, 273936, 279643, 319592, 322665, 342420, 344176, 368760, 399490, 430220, 456560, 479388, 516264, 559286, 599235, 639184, 645330, 684840, 737520, 798980, 838929, 860440, 958776, 1032528, 1118572, 1198470, 1290660, 1369680, 1398215, 1597960, 1677858, 1720880, 1917552, 2237144, 2396940, 2581320, 2796430, 3195920, 3355716, 4194645, 4474288, 4793880, 5162640, 5592860, 6711432, 8389290, 9587760, 11185720, 13422864, 16778580, 22371440, 33557160, 67114320]

約数ペア:

[(1, 67114320), (2, 33557160), (3, 22371440), (4, 16778580), (5, 13422864), (6, 11185720), (7, 9587760), (8, 8389290), (10, 6711432), (12, 5592860), (13, 5162640), (14, 4793880), (15, 4474288), (16, 4194645), (20, 3355716), (21, 3195920), (24, 2796430), (26, 2581320), (28, 2396940), (30, 2237144), (35, 1917552), (39, 1720880), (40, 1677858), (42, 1597960), (48, 1398215), (49, 1369680), (52, 1290660), (56, 1198470), (60, 1118572), (65, 1032528), (70, 958776), (78, 860440), (80, 838929), (84, 798980), (91, 737520), (98, 684840), (104, 645330), (105, 639184), (112, 599235), (120, 559286), (130, 516264), (140, 479388), (147, 456560), (156, 430220), (168, 399490), (182, 368760), (195, 344176), (196, 342420), (208, 322665), (210, 319592), (240, 279643), (245, 273936), (260, 258132), (273, 245840), (280, 239694), (294, 228280), (312, 215110), (336, 199745), (364, 184380), (390, 172088), (392, 171210), (420, 159796), (439, 152880), (455, 147504), (490, 136968), (520, 129066), (546, 122920), (560, 119847), (588, 114140), (624, 107555), (637, 105360), (728, 92190), (735, 91312), (780, 86044), (784, 85605), (840, 79898), (878, 76440), (910, 73752), (980, 68484), (1040, 64533), (1092, 61460), (1176, 57070), (1274, 52680), (1317, 50960), (1365, 49168), (1456, 46095), (1470, 45656), (1560, 43022), (1680, 39949), (1756, 38220), (1820, 36876), (1911, 35120), (1960, 34242), (2184, 30730), (2195, 30576), (2352, 28535), (2548, 26340), (2634, 25480), (2730, 24584), (2940, 22828), (3073, 21840), (3120, 21511), (3185, 21072), (3512, 19110), (3640, 18438), (3822, 17560), (3920, 17121), (4368, 15365), (4390, 15288), (5096, 13170), (5268, 12740), (5460, 12292), (5707, 11760), (5880, 11414), (6146, 10920), (6370, 10536), (6585, 10192), (7024, 9555), (7280, 9219), (7644, 8780)]