210004346240

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{701}}^1\times {\mathrm{36007}}^1$

素因数の和:36740

約数の個数: 128

約数和(自身を含む): 541446534720

約数和(自身を除く): 331442188480

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 260, 320, 416, 520, 640, 701, 832, 1040, 1402, 1664, 2080, 2804, 3505, 4160, 5608, 7010, 8320, 9113, 11216, 14020, 18226, 22432, 28040, 36007, 36452, 44864, 45565, 56080, 72014, 72904, 89728, 91130, 112160, 144028, 145808, 180035, 182260, 224320, 288056, 291616, 360070, 364520, 448640, 468091, 576112, 583232, 720140, 729040, 936182, 1152224, 1166464, 1440280, 1458080, 1872364, 2304448, 2340455, 2880560, 2916160, 3744728, 4608896, 4680910, 5761120, 5832320, 7489456, 9361820, 11522240, 14978912, 18723640, 23044480, 25240907, 29957824, 37447280, 50481814, 59915648, 74894560, 100963628, 126204535, 149789120, 201927256, 252409070, 299578240, 328131791, 403854512, 504818140, 656263582, 807709024, 1009636280, 1312527164, 1615418048, 1640658955, 2019272560, 2625054328, 3230836096, 3281317910, 4038545120, 5250108656, 6562635820, 8077090240, 10500217312, 13125271640, 16154180480, 21000434624, 26250543280, 42000869248, 52501086560, 105002173120, 210004346240]

約数ペア:

[(1, 210004346240), (2, 105002173120), (4, 52501086560), (5, 42000869248), (8, 26250543280), (10, 21000434624), (13, 16154180480), (16, 13125271640), (20, 10500217312), (26, 8077090240), (32, 6562635820), (40, 5250108656), (52, 4038545120), (64, 3281317910), (65, 3230836096), (80, 2625054328), (104, 2019272560), (128, 1640658955), (130, 1615418048), (160, 1312527164), (208, 1009636280), (260, 807709024), (320, 656263582), (416, 504818140), (520, 403854512), (640, 328131791), (701, 299578240), (832, 252409070), (1040, 201927256), (1402, 149789120), (1664, 126204535), (2080, 100963628), (2804, 74894560), (3505, 59915648), (4160, 50481814), (5608, 37447280), (7010, 29957824), (8320, 25240907), (9113, 23044480), (11216, 18723640), (14020, 14978912), (18226, 11522240), (22432, 9361820), (28040, 7489456), (36007, 5832320), (36452, 5761120), (44864, 4680910), (45565, 4608896), (56080, 3744728), (72014, 2916160), (72904, 2880560), (89728, 2340455), (91130, 2304448), (112160, 1872364), (144028, 1458080), (145808, 1440280), (180035, 1166464), (182260, 1152224), (224320, 936182), (288056, 729040), (291616, 720140), (360070, 583232), (364520, 576112), (448640, 468091)]