69747202280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1879}}^1\times {\mathrm{3083}}^1$

素因数の和:5023

約数の個数: 128

約数和(自身を含む): 183678105600

約数和(自身を除く): 113930903320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 43, 56, 70, 86, 140, 172, 215, 280, 301, 344, 430, 602, 860, 1204, 1505, 1720, 1879, 2408, 3010, 3083, 3758, 6020, 6166, 7516, 9395, 12040, 12332, 13153, 15032, 15415, 18790, 21581, 24664, 26306, 30830, 37580, 43162, 52612, 61660, 65765, 75160, 80797, 86324, 105224, 107905, 123320, 131530, 132569, 161594, 172648, 215810, 263060, 265138, 323188, 403985, 431620, 526120, 530276, 565579, 646376, 662845, 807970, 863240, 927983, 1060552, 1131158, 1325690, 1615940, 1855966, 2262316, 2651380, 2827895, 3231880, 3711932, 4524632, 4639915, 5302760, 5655790, 5792957, 7423864, 9279830, 11311580, 11585914, 18559660, 22623160, 23171828, 28964785, 37119320, 40550699, 46343656, 57929570, 81101398, 115859140, 162202796, 202753495, 231718280, 249097151, 324405592, 405506990, 498194302, 811013980, 996388604, 1245485755, 1622027960, 1743680057, 1992777208, 2490971510, 3487360114, 4981943020, 6974720228, 8718400285, 9963886040, 13949440456, 17436800570, 34873601140, 69747202280]

約数ペア:

[(1, 69747202280), (2, 34873601140), (4, 17436800570), (5, 13949440456), (7, 9963886040), (8, 8718400285), (10, 6974720228), (14, 4981943020), (20, 3487360114), (28, 2490971510), (35, 1992777208), (40, 1743680057), (43, 1622027960), (56, 1245485755), (70, 996388604), (86, 811013980), (140, 498194302), (172, 405506990), (215, 324405592), (280, 249097151), (301, 231718280), (344, 202753495), (430, 162202796), (602, 115859140), (860, 81101398), (1204, 57929570), (1505, 46343656), (1720, 40550699), (1879, 37119320), (2408, 28964785), (3010, 23171828), (3083, 22623160), (3758, 18559660), (6020, 11585914), (6166, 11311580), (7516, 9279830), (9395, 7423864), (12040, 5792957), (12332, 5655790), (13153, 5302760), (15032, 4639915), (15415, 4524632), (18790, 3711932), (21581, 3231880), (24664, 2827895), (26306, 2651380), (30830, 2262316), (37580, 1855966), (43162, 1615940), (52612, 1325690), (61660, 1131158), (65765, 1060552), (75160, 927983), (80797, 863240), (86324, 807970), (105224, 662845), (107905, 646376), (123320, 565579), (131530, 530276), (132569, 526120), (161594, 431620), (172648, 403985), (215810, 323188), (263060, 265138)]