816322320240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{485906143}}^1$

素因数の和:485906166

約数の個数: 80

約数和(自身を含む): 2892113369088

約数和(自身を除く): 2075791048848

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 485906143, 971812286, 1457718429, 1943624572, 2429530715, 2915436858, 3401343001, 3887249144, 4859061430, 5830873716, 6802686002, 7288592145, 7774498288, 9718122860, 10204029003, 11661747432, 13605372004, 14577184290, 17006715005, 19436245720, 20408058006, 23323494864, 27210744008, 29154368580, 34013430010, 38872491440, 40816116012, 51020145015, 54421488016, 58308737160, 68026860020, 81632232024, 102040290030, 116617474320, 136053720040, 163264464048, 204080580060, 272107440080, 408161160120, 816322320240]

約数ペア:

[(1, 816322320240), (2, 408161160120), (3, 272107440080), (4, 204080580060), (5, 163264464048), (6, 136053720040), (7, 116617474320), (8, 102040290030), (10, 81632232024), (12, 68026860020), (14, 58308737160), (15, 54421488016), (16, 51020145015), (20, 40816116012), (21, 38872491440), (24, 34013430010), (28, 29154368580), (30, 27210744008), (35, 23323494864), (40, 20408058006), (42, 19436245720), (48, 17006715005), (56, 14577184290), (60, 13605372004), (70, 11661747432), (80, 10204029003), (84, 9718122860), (105, 7774498288), (112, 7288592145), (120, 6802686002), (140, 5830873716), (168, 4859061430), (210, 3887249144), (240, 3401343001), (280, 2915436858), (336, 2429530715), (420, 1943624572), (560, 1457718429), (840, 971812286), (1680, 485906143)]