201422040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{167}}^1$

素因数の和:246

約数の個数: 192

約数和(自身を含む): 668908800

約数和(自身を除く): 467486760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 23, 24, 30, 38, 40, 46, 57, 60, 69, 76, 92, 95, 114, 115, 120, 138, 152, 167, 184, 190, 228, 230, 276, 285, 334, 345, 380, 437, 456, 460, 501, 529, 552, 570, 668, 690, 760, 835, 874, 920, 1002, 1058, 1140, 1311, 1336, 1380, 1587, 1670, 1748, 2004, 2116, 2185, 2280, 2505, 2622, 2645, 2760, 3173, 3174, 3340, 3496, 3841, 4008, 4232, 4370, 5010, 5244, 5290, 6346, 6348, 6555, 6680, 7682, 7935, 8740, 9519, 10020, 10051, 10488, 10580, 11523, 12692, 12696, 13110, 15364, 15865, 15870, 17480, 19038, 19205, 20040, 20102, 21160, 23046, 25384, 26220, 30153, 30728, 31730, 31740, 38076, 38410, 40204, 46092, 47595, 50255, 52440, 57615, 60306, 63460, 63480, 72979, 76152, 76820, 80408, 88343, 92184, 95190, 100510, 115230, 120612, 126920, 145958, 150765, 153640, 176686, 190380, 201020, 218937, 230460, 241224, 265029, 291916, 301530, 353372, 364895, 380760, 402040, 437874, 441715, 460920, 530058, 583832, 603060, 706744, 729790, 875748, 883430, 1060116, 1094685, 1206120, 1325145, 1459580, 1678517, 1751496, 1766860, 2120232, 2189370, 2650290, 2919160, 3357034, 3533720, 4378740, 5035551, 5300580, 6714068, 8392585, 8757480, 10071102, 10601160, 13428136, 16785170, 20142204, 25177755, 33570340, 40284408, 50355510, 67140680, 100711020, 201422040]

約数ペア:

[(1, 201422040), (2, 100711020), (3, 67140680), (4, 50355510), (5, 40284408), (6, 33570340), (8, 25177755), (10, 20142204), (12, 16785170), (15, 13428136), (19, 10601160), (20, 10071102), (23, 8757480), (24, 8392585), (30, 6714068), (38, 5300580), (40, 5035551), (46, 4378740), (57, 3533720), (60, 3357034), (69, 2919160), (76, 2650290), (92, 2189370), (95, 2120232), (114, 1766860), (115, 1751496), (120, 1678517), (138, 1459580), (152, 1325145), (167, 1206120), (184, 1094685), (190, 1060116), (228, 883430), (230, 875748), (276, 729790), (285, 706744), (334, 603060), (345, 583832), (380, 530058), (437, 460920), (456, 441715), (460, 437874), (501, 402040), (529, 380760), (552, 364895), (570, 353372), (668, 301530), (690, 291916), (760, 265029), (835, 241224), (874, 230460), (920, 218937), (1002, 201020), (1058, 190380), (1140, 176686), (1311, 153640), (1336, 150765), (1380, 145958), (1587, 126920), (1670, 120612), (1748, 115230), (2004, 100510), (2116, 95190), (2185, 92184), (2280, 88343), (2505, 80408), (2622, 76820), (2645, 76152), (2760, 72979), (3173, 63480), (3174, 63460), (3340, 60306), (3496, 57615), (3841, 52440), (4008, 50255), (4232, 47595), (4370, 46092), (5010, 40204), (5244, 38410), (5290, 38076), (6346, 31740), (6348, 31730), (6555, 30728), (6680, 30153), (7682, 26220), (7935, 25384), (8740, 23046), (9519, 21160), (10020, 20102), (10051, 20040), (10488, 19205), (10580, 19038), (11523, 17480), (12692, 15870), (12696, 15865), (13110, 15364)]