222237600

素因数分解:

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

素因数の和:472

約数の個数: 288

約数和(自身を含む): 826822080

約数和(自身を除く): 604584480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 25, 26, 30, 32, 34, 39, 40, 48, 50, 51, 52, 60, 65, 68, 75, 78, 80, 85, 96, 100, 102, 104, 120, 130, 136, 150, 156, 160, 170, 195, 200, 204, 208, 221, 240, 255, 260, 272, 300, 312, 325, 340, 390, 400, 408, 416, 419, 425, 442, 480, 510, 520, 544, 600, 624, 650, 663, 680, 780, 800, 816, 838, 850, 884, 975, 1020, 1040, 1105, 1200, 1248, 1257, 1275, 1300, 1326, 1360, 1560, 1632, 1676, 1700, 1768, 1950, 2040, 2080, 2095, 2210, 2400, 2514, 2550, 2600, 2652, 2720, 3120, 3315, 3352, 3400, 3536, 3900, 4080, 4190, 4420, 5028, 5100, 5200, 5304, 5447, 5525, 6240, 6285, 6630, 6704, 6800, 7072, 7123, 7800, 8160, 8380, 8840, 10056, 10200, 10400, 10475, 10608, 10894, 11050, 12570, 13260, 13408, 13600, 14246, 15600, 16341, 16575, 16760, 17680, 20112, 20400, 20950, 21216, 21369, 21788, 22100, 25140, 26520, 27235, 28492, 31200, 31425, 32682, 33150, 33520, 35360, 35615, 40224, 40800, 41900, 42738, 43576, 44200, 50280, 53040, 54470, 56984, 62850, 65364, 66300, 67040, 71230, 81705, 83800, 85476, 87152, 88400, 92599, 100560, 106080, 106845, 108940, 113968, 125700, 130728, 132600, 136175, 142460, 163410, 167600, 170952, 174304, 176800, 178075, 185198, 201120, 213690, 217880, 227936, 251400, 261456, 265200, 272350, 277797, 284920, 326820, 335200, 341904, 356150, 370396, 408525, 427380, 435760, 462995, 502800, 522912, 530400, 534225, 544700, 555594, 569840, 653640, 683808, 712300, 740792, 817050, 854760, 871520, 925990, 1005600, 1068450, 1089400, 1111188, 1139680, 1307280, 1388985, 1424600, 1481584, 1634100, 1709520, 1851980, 2136900, 2178800, 2222376, 2314975, 2614560, 2777970, 2849200, 2963168, 3268200, 3419040, 3703960, 4273800, 4357600, 4444752, 4629950, 5555940, 5698400, 6536400, 6944925, 7407920, 8547600, 8889504, 9259900, 11111880, 13072800, 13889850, 14815840, 17095200, 18519800, 22223760, 27779700, 37039600, 44447520, 55559400, 74079200, 111118800, 222237600]

約数ペア:

[(1, 222237600), (2, 111118800), (3, 74079200), (4, 55559400), (5, 44447520), (6, 37039600), (8, 27779700), (10, 22223760), (12, 18519800), (13, 17095200), (15, 14815840), (16, 13889850), (17, 13072800), (20, 11111880), (24, 9259900), (25, 8889504), (26, 8547600), (30, 7407920), (32, 6944925), (34, 6536400), (39, 5698400), (40, 5555940), (48, 4629950), (50, 4444752), (51, 4357600), (52, 4273800), (60, 3703960), (65, 3419040), (68, 3268200), (75, 2963168), (78, 2849200), (80, 2777970), (85, 2614560), (96, 2314975), (100, 2222376), (102, 2178800), (104, 2136900), (120, 1851980), (130, 1709520), (136, 1634100), (150, 1481584), (156, 1424600), (160, 1388985), (170, 1307280), (195, 1139680), (200, 1111188), (204, 1089400), (208, 1068450), (221, 1005600), (240, 925990), (255, 871520), (260, 854760), (272, 817050), (300, 740792), (312, 712300), (325, 683808), (340, 653640), (390, 569840), (400, 555594), (408, 544700), (416, 534225), (419, 530400), (425, 522912), (442, 502800), (480, 462995), (510, 435760), (520, 427380), (544, 408525), (600, 370396), (624, 356150), (650, 341904), (663, 335200), (680, 326820), (780, 284920), (800, 277797), (816, 272350), (838, 265200), (850, 261456), (884, 251400), (975, 227936), (1020, 217880), (1040, 213690), (1105, 201120), (1200, 185198), (1248, 178075), (1257, 176800), (1275, 174304), (1300, 170952), (1326, 167600), (1360, 163410), (1560, 142460), (1632, 136175), (1676, 132600), (1700, 130728), (1768, 125700), (1950, 113968), (2040, 108940), (2080, 106845), (2095, 106080), (2210, 100560), (2400, 92599), (2514, 88400), (2550, 87152), (2600, 85476), (2652, 83800), (2720, 81705), (3120, 71230), (3315, 67040), (3352, 66300), (3400, 65364), (3536, 62850), (3900, 56984), (4080, 54470), (4190, 53040), (4420, 50280), (5028, 44200), (5100, 43576), (5200, 42738), (5304, 41900), (5447, 40800), (5525, 40224), (6240, 35615), (6285, 35360), (6630, 33520), (6704, 33150), (6800, 32682), (7072, 31425), (7123, 31200), (7800, 28492), (8160, 27235), (8380, 26520), (8840, 25140), (10056, 22100), (10200, 21788), (10400, 21369), (10475, 21216), (10608, 20950), (10894, 20400), (11050, 20112), (12570, 17680), (13260, 16760), (13408, 16575), (13600, 16341), (14246, 15600)]