202722804560

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1\times {\mathrm{1109}}^1$

素因数の和:1585

約数の個数: 160

約数和(自身を含む): 484191643680

約数和(自身を除く): 281468839120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 113, 146, 226, 277, 292, 365, 452, 554, 565, 584, 730, 904, 1108, 1109, 1130, 1168, 1385, 1460, 1808, 2216, 2218, 2260, 2770, 2920, 4432, 4436, 4520, 5540, 5545, 5840, 8249, 8872, 9040, 11080, 11090, 16498, 17744, 20221, 22160, 22180, 31301, 32996, 40442, 41245, 44360, 62602, 65992, 80884, 80957, 82490, 88720, 101105, 125204, 125317, 131984, 156505, 161768, 161914, 164980, 202210, 250408, 250634, 307193, 313010, 323536, 323828, 329960, 404420, 404785, 500816, 501268, 614386, 626020, 626585, 647656, 659920, 808840, 809570, 1002536, 1228772, 1252040, 1253170, 1295312, 1535965, 1617680, 1619140, 2005072, 2284973, 2457544, 2504080, 2506340, 3071930, 3238280, 4569946, 4915088, 5012680, 6143860, 6476560, 9139892, 9148141, 10025360, 11424865, 12287720, 18279784, 18296282, 22425089, 22849730, 24575440, 34712809, 36559568, 36592564, 44850178, 45699460, 45740705, 69425618, 73185128, 89700356, 91398920, 91481410, 112125445, 138851236, 146370256, 173564045, 179400712, 182797840, 182962820, 224250890, 277702472, 347128090, 358801424, 365925640, 448501780, 555404944, 694256180, 731851280, 897003560, 1388512360, 1794007120, 2534035057, 2777024720, 5068070114, 10136140228, 12670175285, 20272280456, 25340350570, 40544560912, 50680701140, 101361402280, 202722804560]

約数ペア:

[(1, 202722804560), (2, 101361402280), (4, 50680701140), (5, 40544560912), (8, 25340350570), (10, 20272280456), (16, 12670175285), (20, 10136140228), (40, 5068070114), (73, 2777024720), (80, 2534035057), (113, 1794007120), (146, 1388512360), (226, 897003560), (277, 731851280), (292, 694256180), (365, 555404944), (452, 448501780), (554, 365925640), (565, 358801424), (584, 347128090), (730, 277702472), (904, 224250890), (1108, 182962820), (1109, 182797840), (1130, 179400712), (1168, 173564045), (1385, 146370256), (1460, 138851236), (1808, 112125445), (2216, 91481410), (2218, 91398920), (2260, 89700356), (2770, 73185128), (2920, 69425618), (4432, 45740705), (4436, 45699460), (4520, 44850178), (5540, 36592564), (5545, 36559568), (5840, 34712809), (8249, 24575440), (8872, 22849730), (9040, 22425089), (11080, 18296282), (11090, 18279784), (16498, 12287720), (17744, 11424865), (20221, 10025360), (22160, 9148141), (22180, 9139892), (31301, 6476560), (32996, 6143860), (40442, 5012680), (41245, 4915088), (44360, 4569946), (62602, 3238280), (65992, 3071930), (80884, 2506340), (80957, 2504080), (82490, 2457544), (88720, 2284973), (101105, 2005072), (125204, 1619140), (125317, 1617680), (131984, 1535965), (156505, 1295312), (161768, 1253170), (161914, 1252040), (164980, 1228772), (202210, 1002536), (250408, 809570), (250634, 808840), (307193, 659920), (313010, 647656), (323536, 626585), (323828, 626020), (329960, 614386), (404420, 501268), (404785, 500816)]