958896120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{87811}}^1$

素因数の和:87845

約数の個数: 128

約数和(自身を含む): 3540579840

約数和(自身を除く): 2581683720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 87811, 175622, 263433, 351244, 439055, 526866, 614677, 702488, 878110, 1053732, 1141543, 1229354, 1317165, 1756220, 1844031, 2107464, 2283086, 2458708, 2634330, 3073385, 3424629, 3512440, 3688062, 4566172, 4917416, 5268660, 5707715, 6146770, 6849258, 7376124, 7990801, 9132344, 9220155, 10537320, 11415430, 12293540, 13698516, 14752248, 15981602, 17123145, 18440310, 22830860, 23972403, 24587080, 27397032, 31963204, 34246290, 36880620, 39954005, 45661720, 47944806, 63926408, 68492580, 73761240, 79908010, 95889612, 119862015, 136985160, 159816020, 191779224, 239724030, 319632040, 479448060, 958896120]

約数ペア:

[(1, 958896120), (2, 479448060), (3, 319632040), (4, 239724030), (5, 191779224), (6, 159816020), (7, 136985160), (8, 119862015), (10, 95889612), (12, 79908010), (13, 73761240), (14, 68492580), (15, 63926408), (20, 47944806), (21, 45661720), (24, 39954005), (26, 36880620), (28, 34246290), (30, 31963204), (35, 27397032), (39, 24587080), (40, 23972403), (42, 22830860), (52, 18440310), (56, 17123145), (60, 15981602), (65, 14752248), (70, 13698516), (78, 12293540), (84, 11415430), (91, 10537320), (104, 9220155), (105, 9132344), (120, 7990801), (130, 7376124), (140, 6849258), (156, 6146770), (168, 5707715), (182, 5268660), (195, 4917416), (210, 4566172), (260, 3688062), (273, 3512440), (280, 3424629), (312, 3073385), (364, 2634330), (390, 2458708), (420, 2283086), (455, 2107464), (520, 1844031), (546, 1756220), (728, 1317165), (780, 1229354), (840, 1141543), (910, 1053732), (1092, 878110), (1365, 702488), (1560, 614677), (1820, 526866), (2184, 439055), (2730, 351244), (3640, 263433), (5460, 175622), (10920, 87811)]