160502160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7349}}^1$

素因数の和:7385

約数の個数: 160

約数和(自身を含む): 612460800

約数和(自身を除く): 451958640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 7349, 10920, 14698, 21840, 22047, 29396, 36745, 44094, 51443, 58792, 73490, 88188, 95537, 102886, 110235, 117584, 146980, 154329, 176376, 191074, 205772, 220470, 257215, 286611, 293960, 308658, 352752, 382148, 411544, 440940, 477685, 514430, 573222, 587920, 617316, 668759, 764296, 771645, 823088, 881880, 955370, 1028860, 1146444, 1234632, 1337518, 1433055, 1528592, 1543290, 1763760, 1910740, 2006277, 2057720, 2292888, 2469264, 2675036, 2866110, 3086580, 3343795, 3821480, 4012554, 4115440, 4585776, 5350072, 5732220, 6173160, 6687590, 7642960, 8025108, 10031385, 10700144, 11464440, 12346320, 13375180, 16050216, 20062770, 22928880, 26750360, 32100432, 40125540, 53500720, 80251080, 160502160]

約数ペア:

[(1, 160502160), (2, 80251080), (3, 53500720), (4, 40125540), (5, 32100432), (6, 26750360), (7, 22928880), (8, 20062770), (10, 16050216), (12, 13375180), (13, 12346320), (14, 11464440), (15, 10700144), (16, 10031385), (20, 8025108), (21, 7642960), (24, 6687590), (26, 6173160), (28, 5732220), (30, 5350072), (35, 4585776), (39, 4115440), (40, 4012554), (42, 3821480), (48, 3343795), (52, 3086580), (56, 2866110), (60, 2675036), (65, 2469264), (70, 2292888), (78, 2057720), (80, 2006277), (84, 1910740), (91, 1763760), (104, 1543290), (105, 1528592), (112, 1433055), (120, 1337518), (130, 1234632), (140, 1146444), (156, 1028860), (168, 955370), (182, 881880), (195, 823088), (208, 771645), (210, 764296), (240, 668759), (260, 617316), (273, 587920), (280, 573222), (312, 514430), (336, 477685), (364, 440940), (390, 411544), (420, 382148), (455, 352752), (520, 308658), (546, 293960), (560, 286611), (624, 257215), (728, 220470), (780, 205772), (840, 191074), (910, 176376), (1040, 154329), (1092, 146980), (1365, 117584), (1456, 110235), (1560, 102886), (1680, 95537), (1820, 88188), (2184, 73490), (2730, 58792), (3120, 51443), (3640, 44094), (4368, 36745), (5460, 29396), (7280, 22047), (7349, 21840), (10920, 14698)]