55559400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1$

素因数の和:468

約数の個数: 192

約数和(自身を含む): 196862400

約数和(自身を除く): 141303000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 25, 26, 30, 34, 39, 40, 50, 51, 52, 60, 65, 68, 75, 78, 85, 100, 102, 104, 120, 130, 136, 150, 156, 170, 195, 200, 204, 221, 255, 260, 300, 312, 325, 340, 390, 408, 419, 425, 442, 510, 520, 600, 650, 663, 680, 780, 838, 850, 884, 975, 1020, 1105, 1257, 1275, 1300, 1326, 1560, 1676, 1700, 1768, 1950, 2040, 2095, 2210, 2514, 2550, 2600, 2652, 3315, 3352, 3400, 3900, 4190, 4420, 5028, 5100, 5304, 5447, 5525, 6285, 6630, 7123, 7800, 8380, 8840, 10056, 10200, 10475, 10894, 11050, 12570, 13260, 14246, 16341, 16575, 16760, 20950, 21369, 21788, 22100, 25140, 26520, 27235, 28492, 31425, 32682, 33150, 35615, 41900, 42738, 43576, 44200, 50280, 54470, 56984, 62850, 65364, 66300, 71230, 81705, 83800, 85476, 92599, 106845, 108940, 125700, 130728, 132600, 136175, 142460, 163410, 170952, 178075, 185198, 213690, 217880, 251400, 272350, 277797, 284920, 326820, 356150, 370396, 408525, 427380, 462995, 534225, 544700, 555594, 653640, 712300, 740792, 817050, 854760, 925990, 1068450, 1089400, 1111188, 1388985, 1424600, 1634100, 1851980, 2136900, 2222376, 2314975, 2777970, 3268200, 3703960, 4273800, 4629950, 5555940, 6944925, 9259900, 11111880, 13889850, 18519800, 27779700, 55559400]

約数ペア:

[(1, 55559400), (2, 27779700), (3, 18519800), (4, 13889850), (5, 11111880), (6, 9259900), (8, 6944925), (10, 5555940), (12, 4629950), (13, 4273800), (15, 3703960), (17, 3268200), (20, 2777970), (24, 2314975), (25, 2222376), (26, 2136900), (30, 1851980), (34, 1634100), (39, 1424600), (40, 1388985), (50, 1111188), (51, 1089400), (52, 1068450), (60, 925990), (65, 854760), (68, 817050), (75, 740792), (78, 712300), (85, 653640), (100, 555594), (102, 544700), (104, 534225), (120, 462995), (130, 427380), (136, 408525), (150, 370396), (156, 356150), (170, 326820), (195, 284920), (200, 277797), (204, 272350), (221, 251400), (255, 217880), (260, 213690), (300, 185198), (312, 178075), (325, 170952), (340, 163410), (390, 142460), (408, 136175), (419, 132600), (425, 130728), (442, 125700), (510, 108940), (520, 106845), (600, 92599), (650, 85476), (663, 83800), (680, 81705), (780, 71230), (838, 66300), (850, 65364), (884, 62850), (975, 56984), (1020, 54470), (1105, 50280), (1257, 44200), (1275, 43576), (1300, 42738), (1326, 41900), (1560, 35615), (1676, 33150), (1700, 32682), (1768, 31425), (1950, 28492), (2040, 27235), (2095, 26520), (2210, 25140), (2514, 22100), (2550, 21788), (2600, 21369), (2652, 20950), (3315, 16760), (3352, 16575), (3400, 16341), (3900, 14246), (4190, 13260), (4420, 12570), (5028, 11050), (5100, 10894), (5304, 10475), (5447, 10200), (5525, 10056), (6285, 8840), (6630, 8380), (7123, 7800)]