64796857440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{2819}}^1\times {\mathrm{6841}}^1$

素因数の和:9685

約数の個数: 192

約数和(自身を含む): 233385546240

約数和(自身を除く): 168588688800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 2819, 3360, 5638, 6841, 8457, 11276, 13682, 14095, 16914, 19733, 20523, 22552, 27364, 28190, 33828, 34205, 39466, 41046, 42285, 45104, 47887, 54728, 56380, 59199, 67656, 68410, 78932, 82092, 84570, 90208, 95774, 98665, 102615, 109456, 112760, 118398, 135312, 136820, 143661, 157864, 164184, 169140, 191548, 197330, 205230, 218912, 225520, 236796, 239435, 270624, 273640, 287322, 295995, 315728, 328368, 338280, 383096, 394660, 410460, 451040, 473592, 478870, 547280, 574644, 591990, 631456, 656736, 676560, 718305, 766192, 789320, 820920, 947184, 957740, 1094560, 1149288, 1183980, 1353120, 1436610, 1532384, 1578640, 1641840, 1894368, 1915480, 2298576, 2367960, 2873220, 3157280, 3283680, 3830960, 4597152, 4735920, 5746440, 7661920, 9471840, 11492880, 19284779, 22985760, 38569558, 57854337, 77139116, 96423895, 115708674, 134993453, 154278232, 192847790, 231417348, 269986906, 289271685, 308556464, 385695580, 404980359, 462834696, 539973812, 578543370, 617112928, 674967265, 771391160, 809960718, 925669392, 1079947624, 1157086740, 1349934530, 1542782320, 1619921436, 1851338784, 2024901795, 2159895248, 2314173480, 2699869060, 3085564640, 3239842872, 4049803590, 4319790496, 4628346960, 5399738120, 6479685744, 8099607180, 9256693920, 10799476240, 12959371488, 16199214360, 21598952480, 32398428720, 64796857440]

約数ペア:

[(1, 64796857440), (2, 32398428720), (3, 21598952480), (4, 16199214360), (5, 12959371488), (6, 10799476240), (7, 9256693920), (8, 8099607180), (10, 6479685744), (12, 5399738120), (14, 4628346960), (15, 4319790496), (16, 4049803590), (20, 3239842872), (21, 3085564640), (24, 2699869060), (28, 2314173480), (30, 2159895248), (32, 2024901795), (35, 1851338784), (40, 1619921436), (42, 1542782320), (48, 1349934530), (56, 1157086740), (60, 1079947624), (70, 925669392), (80, 809960718), (84, 771391160), (96, 674967265), (105, 617112928), (112, 578543370), (120, 539973812), (140, 462834696), (160, 404980359), (168, 385695580), (210, 308556464), (224, 289271685), (240, 269986906), (280, 231417348), (336, 192847790), (420, 154278232), (480, 134993453), (560, 115708674), (672, 96423895), (840, 77139116), (1120, 57854337), (1680, 38569558), (2819, 22985760), (3360, 19284779), (5638, 11492880), (6841, 9471840), (8457, 7661920), (11276, 5746440), (13682, 4735920), (14095, 4597152), (16914, 3830960), (19733, 3283680), (20523, 3157280), (22552, 2873220), (27364, 2367960), (28190, 2298576), (33828, 1915480), (34205, 1894368), (39466, 1641840), (41046, 1578640), (42285, 1532384), (45104, 1436610), (47887, 1353120), (54728, 1183980), (56380, 1149288), (59199, 1094560), (67656, 957740), (68410, 947184), (78932, 820920), (82092, 789320), (84570, 766192), (90208, 718305), (95774, 676560), (98665, 656736), (102615, 631456), (109456, 591990), (112760, 574644), (118398, 547280), (135312, 478870), (136820, 473592), (143661, 451040), (157864, 410460), (164184, 394660), (169140, 383096), (191548, 338280), (197330, 328368), (205230, 315728), (218912, 295995), (225520, 287322), (236796, 273640), (239435, 270624)]