158385360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4099}}^1$

素因数の和:4145

約数の個数: 160

約数和(自身を含む): 585676800

約数和(自身を除く): 427291440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 105, 112, 115, 120, 138, 140, 161, 168, 184, 210, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 483, 552, 560, 644, 690, 805, 840, 920, 966, 1104, 1288, 1380, 1610, 1680, 1840, 1932, 2415, 2576, 2760, 3220, 3864, 4099, 4830, 5520, 6440, 7728, 8198, 9660, 12297, 12880, 16396, 19320, 20495, 24594, 28693, 32792, 38640, 40990, 49188, 57386, 61485, 65584, 81980, 86079, 94277, 98376, 114772, 122970, 143465, 163960, 172158, 188554, 196752, 229544, 245940, 282831, 286930, 327920, 344316, 377108, 430395, 459088, 471385, 491880, 565662, 573860, 659939, 688632, 754216, 860790, 942770, 983760, 1131324, 1147720, 1319878, 1377264, 1414155, 1508432, 1721580, 1885540, 1979817, 2262648, 2295440, 2639756, 2828310, 3299695, 3443160, 3771080, 3959634, 4525296, 5279512, 5656620, 6599390, 6886320, 7542160, 7919268, 9899085, 10559024, 11313240, 13198780, 15838536, 19798170, 22626480, 26397560, 31677072, 39596340, 52795120, 79192680, 158385360]

約数ペア:

[(1, 158385360), (2, 79192680), (3, 52795120), (4, 39596340), (5, 31677072), (6, 26397560), (7, 22626480), (8, 19798170), (10, 15838536), (12, 13198780), (14, 11313240), (15, 10559024), (16, 9899085), (20, 7919268), (21, 7542160), (23, 6886320), (24, 6599390), (28, 5656620), (30, 5279512), (35, 4525296), (40, 3959634), (42, 3771080), (46, 3443160), (48, 3299695), (56, 2828310), (60, 2639756), (69, 2295440), (70, 2262648), (80, 1979817), (84, 1885540), (92, 1721580), (105, 1508432), (112, 1414155), (115, 1377264), (120, 1319878), (138, 1147720), (140, 1131324), (161, 983760), (168, 942770), (184, 860790), (210, 754216), (230, 688632), (240, 659939), (276, 573860), (280, 565662), (322, 491880), (336, 471385), (345, 459088), (368, 430395), (420, 377108), (460, 344316), (483, 327920), (552, 286930), (560, 282831), (644, 245940), (690, 229544), (805, 196752), (840, 188554), (920, 172158), (966, 163960), (1104, 143465), (1288, 122970), (1380, 114772), (1610, 98376), (1680, 94277), (1840, 86079), (1932, 81980), (2415, 65584), (2576, 61485), (2760, 57386), (3220, 49188), (3864, 40990), (4099, 38640), (4830, 32792), (5520, 28693), (6440, 24594), (7728, 20495), (8198, 19320), (9660, 16396), (12297, 12880)]