82178527920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2111}}^1\times {\mathrm{8537}}^1$

素因数の和:10683

約数の個数: 160

約数和(自身を含む): 268319969280

約数和(自身を除く): 186141441360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2111, 2280, 4222, 4560, 6333, 8444, 8537, 10555, 12666, 16888, 17074, 21110, 25332, 25611, 31665, 33776, 34148, 40109, 42220, 42685, 50664, 51222, 63330, 68296, 80218, 84440, 85370, 101328, 102444, 120327, 126660, 128055, 136592, 160436, 162203, 168880, 170740, 200545, 204888, 240654, 253320, 256110, 320872, 324406, 341480, 401090, 409776, 481308, 486609, 506640, 512220, 601635, 641744, 648812, 682960, 802180, 811015, 962616, 973218, 1024440, 1203270, 1297624, 1604360, 1622030, 1925232, 1946436, 2048880, 2406540, 2433045, 2595248, 3208720, 3244060, 3892872, 4813080, 4866090, 6488120, 7785744, 9626160, 9732180, 12976240, 18021607, 19464360, 36043214, 38928720, 54064821, 72086428, 90108035, 108129642, 144172856, 180216070, 216259284, 270324105, 288345712, 342410533, 360432140, 432518568, 540648210, 684821066, 720864280, 865037136, 1027231599, 1081296420, 1369642132, 1441728560, 1712052665, 2054463198, 2162592840, 2739284264, 3424105330, 4108926396, 4325185680, 5136157995, 5478568528, 6848210660, 8217852792, 10272315990, 13696421320, 16435705584, 20544631980, 27392842640, 41089263960, 82178527920]

約数ペア:

[(1, 82178527920), (2, 41089263960), (3, 27392842640), (4, 20544631980), (5, 16435705584), (6, 13696421320), (8, 10272315990), (10, 8217852792), (12, 6848210660), (15, 5478568528), (16, 5136157995), (19, 4325185680), (20, 4108926396), (24, 3424105330), (30, 2739284264), (38, 2162592840), (40, 2054463198), (48, 1712052665), (57, 1441728560), (60, 1369642132), (76, 1081296420), (80, 1027231599), (95, 865037136), (114, 720864280), (120, 684821066), (152, 540648210), (190, 432518568), (228, 360432140), (240, 342410533), (285, 288345712), (304, 270324105), (380, 216259284), (456, 180216070), (570, 144172856), (760, 108129642), (912, 90108035), (1140, 72086428), (1520, 54064821), (2111, 38928720), (2280, 36043214), (4222, 19464360), (4560, 18021607), (6333, 12976240), (8444, 9732180), (8537, 9626160), (10555, 7785744), (12666, 6488120), (16888, 4866090), (17074, 4813080), (21110, 3892872), (25332, 3244060), (25611, 3208720), (31665, 2595248), (33776, 2433045), (34148, 2406540), (40109, 2048880), (42220, 1946436), (42685, 1925232), (50664, 1622030), (51222, 1604360), (63330, 1297624), (68296, 1203270), (80218, 1024440), (84440, 973218), (85370, 962616), (101328, 811015), (102444, 802180), (120327, 682960), (126660, 648812), (128055, 641744), (136592, 601635), (160436, 512220), (162203, 506640), (168880, 486609), (170740, 481308), (200545, 409776), (204888, 401090), (240654, 341480), (253320, 324406), (256110, 320872)]