1928104080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{3917}}^1$

素因数の和:4233

約数の個数: 160

約数和(自身を含む): 6856061184

約数和(自身を除く): 4927957104

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, 293, 336, 420, 560, 586, 840, 879, 1172, 1465, 1680, 1758, 2051, 2344, 2930, 3516, 3917, 4102, 4395, 4688, 5860, 6153, 7032, 7834, 8204, 8790, 10255, 11720, 11751, 12306, 14064, 15668, 16408, 17580, 19585, 20510, 23440, 23502, 24612, 27419, 30765, 31336, 32816, 35160, 39170, 41020, 47004, 49224, 54838, 58755, 61530, 62672, 70320, 78340, 82040, 82257, 94008, 98448, 109676, 117510, 123060, 137095, 156680, 164080, 164514, 188016, 219352, 235020, 246120, 274190, 313360, 329028, 411285, 438704, 470040, 492240, 548380, 658056, 822570, 940080, 1096760, 1147681, 1316112, 1645140, 2193520, 2295362, 3290280, 3443043, 4590724, 5738405, 6580560, 6886086, 8033767, 9181448, 11476810, 13772172, 16067534, 17215215, 18362896, 22953620, 24101301, 27544344, 32135068, 34430430, 40168835, 45907240, 48202602, 55088688, 64270136, 68860860, 80337670, 91814480, 96405204, 120506505, 128540272, 137721720, 160675340, 192810408, 241013010, 275443440, 321350680, 385620816, 482026020, 642701360, 964052040, 1928104080]

約数ペア:

[(1, 1928104080), (2, 964052040), (3, 642701360), (4, 482026020), (5, 385620816), (6, 321350680), (7, 275443440), (8, 241013010), (10, 192810408), (12, 160675340), (14, 137721720), (15, 128540272), (16, 120506505), (20, 96405204), (21, 91814480), (24, 80337670), (28, 68860860), (30, 64270136), (35, 55088688), (40, 48202602), (42, 45907240), (48, 40168835), (56, 34430430), (60, 32135068), (70, 27544344), (80, 24101301), (84, 22953620), (105, 18362896), (112, 17215215), (120, 16067534), (140, 13772172), (168, 11476810), (210, 9181448), (240, 8033767), (280, 6886086), (293, 6580560), (336, 5738405), (420, 4590724), (560, 3443043), (586, 3290280), (840, 2295362), (879, 2193520), (1172, 1645140), (1465, 1316112), (1680, 1147681), (1758, 1096760), (2051, 940080), (2344, 822570), (2930, 658056), (3516, 548380), (3917, 492240), (4102, 470040), (4395, 438704), (4688, 411285), (5860, 329028), (6153, 313360), (7032, 274190), (7834, 246120), (8204, 235020), (8790, 219352), (10255, 188016), (11720, 164514), (11751, 164080), (12306, 156680), (14064, 137095), (15668, 123060), (16408, 117510), (17580, 109676), (19585, 98448), (20510, 94008), (23440, 82257), (23502, 82040), (24612, 78340), (27419, 70320), (30765, 62672), (31336, 61530), (32816, 58755), (35160, 54838), (39170, 49224), (41020, 47004)]