126467600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1$

素因数の和:134

約数の個数: 180

約数和(自身を含む): 366440832

約数和(自身を除く): 239973232

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 35, 40, 47, 50, 56, 62, 70, 80, 94, 100, 112, 124, 140, 155, 175, 188, 200, 217, 235, 248, 280, 310, 329, 350, 376, 400, 434, 470, 496, 560, 620, 658, 700, 752, 775, 868, 940, 961, 1085, 1175, 1240, 1316, 1400, 1457, 1550, 1645, 1736, 1880, 1922, 2170, 2350, 2480, 2632, 2800, 2914, 3100, 3290, 3472, 3760, 3844, 4340, 4700, 4805, 5264, 5425, 5828, 6200, 6580, 6727, 7285, 7688, 8225, 8680, 9400, 9610, 10199, 10850, 11656, 12400, 13160, 13454, 14570, 15376, 16450, 17360, 18800, 19220, 20398, 21700, 23312, 24025, 26320, 26908, 29140, 32900, 33635, 36425, 38440, 40796, 43400, 45167, 48050, 50995, 53816, 58280, 65800, 67270, 72850, 76880, 81592, 86800, 90334, 96100, 101990, 107632, 116560, 131600, 134540, 145700, 163184, 168175, 180668, 192200, 203980, 225835, 254975, 269080, 291400, 316169, 336350, 361336, 384400, 407960, 451670, 509950, 538160, 582800, 632338, 672700, 722672, 815920, 903340, 1019900, 1129175, 1264676, 1345400, 1580845, 1806680, 2039800, 2258350, 2529352, 2690800, 3161690, 3613360, 4079600, 4516700, 5058704, 6323380, 7904225, 9033400, 12646760, 15808450, 18066800, 25293520, 31616900, 63233800, 126467600]

約数ペア:

[(1, 126467600), (2, 63233800), (4, 31616900), (5, 25293520), (7, 18066800), (8, 15808450), (10, 12646760), (14, 9033400), (16, 7904225), (20, 6323380), (25, 5058704), (28, 4516700), (31, 4079600), (35, 3613360), (40, 3161690), (47, 2690800), (50, 2529352), (56, 2258350), (62, 2039800), (70, 1806680), (80, 1580845), (94, 1345400), (100, 1264676), (112, 1129175), (124, 1019900), (140, 903340), (155, 815920), (175, 722672), (188, 672700), (200, 632338), (217, 582800), (235, 538160), (248, 509950), (280, 451670), (310, 407960), (329, 384400), (350, 361336), (376, 336350), (400, 316169), (434, 291400), (470, 269080), (496, 254975), (560, 225835), (620, 203980), (658, 192200), (700, 180668), (752, 168175), (775, 163184), (868, 145700), (940, 134540), (961, 131600), (1085, 116560), (1175, 107632), (1240, 101990), (1316, 96100), (1400, 90334), (1457, 86800), (1550, 81592), (1645, 76880), (1736, 72850), (1880, 67270), (1922, 65800), (2170, 58280), (2350, 53816), (2480, 50995), (2632, 48050), (2800, 45167), (2914, 43400), (3100, 40796), (3290, 38440), (3472, 36425), (3760, 33635), (3844, 32900), (4340, 29140), (4700, 26908), (4805, 26320), (5264, 24025), (5425, 23312), (5828, 21700), (6200, 20398), (6580, 19220), (6727, 18800), (7285, 17360), (7688, 16450), (8225, 15376), (8680, 14570), (9400, 13454), (9610, 13160), (10199, 12400), (10850, 11656)]