44447520

素因数分解:

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

素因数の和:467

約数の個数: 192

約数和(自身を含む): 160030080

約数和(自身を除く): 115582560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 96, 102, 104, 120, 130, 136, 156, 160, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 416, 419, 442, 480, 510, 520, 544, 624, 663, 680, 780, 816, 838, 884, 1020, 1040, 1105, 1248, 1257, 1326, 1360, 1560, 1632, 1676, 1768, 2040, 2080, 2095, 2210, 2514, 2652, 2720, 3120, 3315, 3352, 3536, 4080, 4190, 4420, 5028, 5304, 5447, 6240, 6285, 6630, 6704, 7072, 7123, 8160, 8380, 8840, 10056, 10608, 10894, 12570, 13260, 13408, 14246, 16341, 16760, 17680, 20112, 21216, 21369, 21788, 25140, 26520, 27235, 28492, 32682, 33520, 35360, 35615, 40224, 42738, 43576, 50280, 53040, 54470, 56984, 65364, 67040, 71230, 81705, 85476, 87152, 92599, 100560, 106080, 106845, 108940, 113968, 130728, 142460, 163410, 170952, 174304, 185198, 201120, 213690, 217880, 227936, 261456, 277797, 284920, 326820, 341904, 370396, 427380, 435760, 462995, 522912, 555594, 569840, 653640, 683808, 740792, 854760, 871520, 925990, 1111188, 1139680, 1307280, 1388985, 1481584, 1709520, 1851980, 2222376, 2614560, 2777970, 2963168, 3419040, 3703960, 4444752, 5555940, 7407920, 8889504, 11111880, 14815840, 22223760, 44447520]

約数ペア:

[(1, 44447520), (2, 22223760), (3, 14815840), (4, 11111880), (5, 8889504), (6, 7407920), (8, 5555940), (10, 4444752), (12, 3703960), (13, 3419040), (15, 2963168), (16, 2777970), (17, 2614560), (20, 2222376), (24, 1851980), (26, 1709520), (30, 1481584), (32, 1388985), (34, 1307280), (39, 1139680), (40, 1111188), (48, 925990), (51, 871520), (52, 854760), (60, 740792), (65, 683808), (68, 653640), (78, 569840), (80, 555594), (85, 522912), (96, 462995), (102, 435760), (104, 427380), (120, 370396), (130, 341904), (136, 326820), (156, 284920), (160, 277797), (170, 261456), (195, 227936), (204, 217880), (208, 213690), (221, 201120), (240, 185198), (255, 174304), (260, 170952), (272, 163410), (312, 142460), (340, 130728), (390, 113968), (408, 108940), (416, 106845), (419, 106080), (442, 100560), (480, 92599), (510, 87152), (520, 85476), (544, 81705), (624, 71230), (663, 67040), (680, 65364), (780, 56984), (816, 54470), (838, 53040), (884, 50280), (1020, 43576), (1040, 42738), (1105, 40224), (1248, 35615), (1257, 35360), (1326, 33520), (1360, 32682), (1560, 28492), (1632, 27235), (1676, 26520), (1768, 25140), (2040, 21788), (2080, 21369), (2095, 21216), (2210, 20112), (2514, 17680), (2652, 16760), (2720, 16341), (3120, 14246), (3315, 13408), (3352, 13260), (3536, 12570), (4080, 10894), (4190, 10608), (4420, 10056), (5028, 8840), (5304, 8380), (5447, 8160), (6240, 7123), (6285, 7072), (6630, 6704)]