69943440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:150

約数の個数: 320

約数和(自身を含む): 274268160

約数和(自身を除く): 204324720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 31, 34, 35, 40, 42, 48, 51, 56, 60, 62, 68, 70, 79, 80, 84, 85, 93, 102, 105, 112, 119, 120, 124, 136, 140, 155, 158, 168, 170, 186, 204, 210, 217, 237, 238, 240, 248, 255, 272, 280, 310, 316, 336, 340, 357, 372, 395, 408, 420, 434, 465, 474, 476, 496, 510, 527, 553, 560, 595, 620, 632, 651, 680, 714, 744, 790, 816, 840, 868, 930, 948, 952, 1020, 1054, 1085, 1106, 1185, 1190, 1240, 1264, 1302, 1343, 1360, 1428, 1488, 1580, 1581, 1659, 1680, 1736, 1785, 1860, 1896, 1904, 2040, 2108, 2170, 2212, 2370, 2380, 2449, 2480, 2604, 2635, 2686, 2765, 2856, 3160, 3162, 3255, 3318, 3472, 3570, 3689, 3720, 3792, 4029, 4080, 4216, 4340, 4424, 4740, 4760, 4898, 5208, 5270, 5372, 5530, 5712, 6320, 6324, 6510, 6636, 6715, 7140, 7347, 7378, 7440, 7905, 8058, 8295, 8432, 8680, 8848, 9401, 9480, 9520, 9796, 10416, 10540, 10744, 11060, 11067, 12245, 12648, 13020, 13272, 13430, 14280, 14694, 14756, 15810, 16116, 16590, 17143, 17360, 18445, 18802, 18960, 19592, 20145, 21080, 21488, 22120, 22134, 24490, 25296, 26040, 26544, 26860, 28203, 28560, 29388, 29512, 31620, 32232, 33180, 34286, 36735, 36890, 37604, 39184, 40290, 41633, 42160, 44240, 44268, 47005, 48980, 51429, 52080, 53720, 55335, 56406, 58776, 59024, 63240, 64464, 66360, 68572, 73470, 73780, 75208, 80580, 83266, 85715, 88536, 94010, 97960, 102858, 107440, 110670, 112812, 117552, 124899, 126480, 132720, 137144, 141015, 146940, 147560, 150416, 161160, 166532, 171430, 177072, 188020, 195920, 205716, 208165, 221340, 225624, 249798, 257145, 274288, 282030, 291431, 293880, 295120, 322320, 333064, 342860, 376040, 411432, 416330, 442680, 451248, 499596, 514290, 564060, 582862, 587760, 624495, 666128, 685720, 752080, 822864, 832660, 874293, 885360, 999192, 1028580, 1128120, 1165724, 1248990, 1371440, 1457155, 1665320, 1748586, 1998384, 2057160, 2256240, 2331448, 2497980, 2914310, 3330640, 3497172, 4114320, 4371465, 4662896, 4995960, 5828620, 6994344, 8742930, 9991920, 11657240, 13988688, 17485860, 23314480, 34971720, 69943440]

約数ペア:

[(1, 69943440), (2, 34971720), (3, 23314480), (4, 17485860), (5, 13988688), (6, 11657240), (7, 9991920), (8, 8742930), (10, 6994344), (12, 5828620), (14, 4995960), (15, 4662896), (16, 4371465), (17, 4114320), (20, 3497172), (21, 3330640), (24, 2914310), (28, 2497980), (30, 2331448), (31, 2256240), (34, 2057160), (35, 1998384), (40, 1748586), (42, 1665320), (48, 1457155), (51, 1371440), (56, 1248990), (60, 1165724), (62, 1128120), (68, 1028580), (70, 999192), (79, 885360), (80, 874293), (84, 832660), (85, 822864), (93, 752080), (102, 685720), (105, 666128), (112, 624495), (119, 587760), (120, 582862), (124, 564060), (136, 514290), (140, 499596), (155, 451248), (158, 442680), (168, 416330), (170, 411432), (186, 376040), (204, 342860), (210, 333064), (217, 322320), (237, 295120), (238, 293880), (240, 291431), (248, 282030), (255, 274288), (272, 257145), (280, 249798), (310, 225624), (316, 221340), (336, 208165), (340, 205716), (357, 195920), (372, 188020), (395, 177072), (408, 171430), (420, 166532), (434, 161160), (465, 150416), (474, 147560), (476, 146940), (496, 141015), (510, 137144), (527, 132720), (553, 126480), (560, 124899), (595, 117552), (620, 112812), (632, 110670), (651, 107440), (680, 102858), (714, 97960), (744, 94010), (790, 88536), (816, 85715), (840, 83266), (868, 80580), (930, 75208), (948, 73780), (952, 73470), (1020, 68572), (1054, 66360), (1085, 64464), (1106, 63240), (1185, 59024), (1190, 58776), (1240, 56406), (1264, 55335), (1302, 53720), (1343, 52080), (1360, 51429), (1428, 48980), (1488, 47005), (1580, 44268), (1581, 44240), (1659, 42160), (1680, 41633), (1736, 40290), (1785, 39184), (1860, 37604), (1896, 36890), (1904, 36735), (2040, 34286), (2108, 33180), (2170, 32232), (2212, 31620), (2370, 29512), (2380, 29388), (2449, 28560), (2480, 28203), (2604, 26860), (2635, 26544), (2686, 26040), (2765, 25296), (2856, 24490), (3160, 22134), (3162, 22120), (3255, 21488), (3318, 21080), (3472, 20145), (3570, 19592), (3689, 18960), (3720, 18802), (3792, 18445), (4029, 17360), (4080, 17143), (4216, 16590), (4340, 16116), (4424, 15810), (4740, 14756), (4760, 14694), (4898, 14280), (5208, 13430), (5270, 13272), (5372, 13020), (5530, 12648), (5712, 12245), (6320, 11067), (6324, 11060), (6510, 10744), (6636, 10540), (6715, 10416), (7140, 9796), (7347, 9520), (7378, 9480), (7440, 9401), (7905, 8848), (8058, 8680), (8295, 8432)]