426527400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{367}}^1$

素因数の和:548

約数の個数: 192

約数和(自身を含む): 1437408000

約数和(自身を除く): 1010880600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 149, 150, 156, 195, 200, 260, 298, 300, 312, 325, 367, 390, 447, 520, 596, 600, 650, 734, 745, 780, 894, 975, 1101, 1192, 1300, 1468, 1490, 1560, 1788, 1835, 1937, 1950, 2202, 2235, 2600, 2936, 2980, 3576, 3670, 3725, 3874, 3900, 4404, 4470, 4771, 5505, 5811, 5960, 7340, 7450, 7748, 7800, 8808, 8940, 9175, 9542, 9685, 11010, 11175, 11622, 14313, 14680, 14900, 15496, 17880, 18350, 19084, 19370, 22020, 22350, 23244, 23855, 27525, 28626, 29055, 29800, 36700, 38168, 38740, 44040, 44700, 46488, 47710, 48425, 54683, 55050, 57252, 58110, 71565, 73400, 77480, 89400, 95420, 96850, 109366, 110100, 114504, 116220, 119275, 143130, 145275, 164049, 190840, 193700, 218732, 220200, 232440, 238550, 273415, 286260, 290550, 328098, 357825, 387400, 437464, 477100, 546830, 572520, 581100, 656196, 710879, 715650, 820245, 954200, 1093660, 1162200, 1312392, 1367075, 1421758, 1431300, 1640490, 2132637, 2187320, 2734150, 2843516, 2862600, 3280980, 3554395, 4101225, 4265274, 5468300, 5687032, 6561960, 7108790, 8202450, 8530548, 10663185, 10936600, 14217580, 16404900, 17061096, 17771975, 21326370, 28435160, 32809800, 35543950, 42652740, 53315925, 71087900, 85305480, 106631850, 142175800, 213263700, 426527400]

約数ペア:

[(1, 426527400), (2, 213263700), (3, 142175800), (4, 106631850), (5, 85305480), (6, 71087900), (8, 53315925), (10, 42652740), (12, 35543950), (13, 32809800), (15, 28435160), (20, 21326370), (24, 17771975), (25, 17061096), (26, 16404900), (30, 14217580), (39, 10936600), (40, 10663185), (50, 8530548), (52, 8202450), (60, 7108790), (65, 6561960), (75, 5687032), (78, 5468300), (100, 4265274), (104, 4101225), (120, 3554395), (130, 3280980), (149, 2862600), (150, 2843516), (156, 2734150), (195, 2187320), (200, 2132637), (260, 1640490), (298, 1431300), (300, 1421758), (312, 1367075), (325, 1312392), (367, 1162200), (390, 1093660), (447, 954200), (520, 820245), (596, 715650), (600, 710879), (650, 656196), (734, 581100), (745, 572520), (780, 546830), (894, 477100), (975, 437464), (1101, 387400), (1192, 357825), (1300, 328098), (1468, 290550), (1490, 286260), (1560, 273415), (1788, 238550), (1835, 232440), (1937, 220200), (1950, 218732), (2202, 193700), (2235, 190840), (2600, 164049), (2936, 145275), (2980, 143130), (3576, 119275), (3670, 116220), (3725, 114504), (3874, 110100), (3900, 109366), (4404, 96850), (4470, 95420), (4771, 89400), (5505, 77480), (5811, 73400), (5960, 71565), (7340, 58110), (7450, 57252), (7748, 55050), (7800, 54683), (8808, 48425), (8940, 47710), (9175, 46488), (9542, 44700), (9685, 44040), (11010, 38740), (11175, 38168), (11622, 36700), (14313, 29800), (14680, 29055), (14900, 28626), (15496, 27525), (17880, 23855), (18350, 23244), (19084, 22350), (19370, 22020)]