4921646880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^3\times {\mathrm{2087}}^1$

素因数の和:2156

約数の個数: 192

約数和(自身を含む): 16479832320

約数和(自身を除く): 11558185440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 289, 340, 408, 480, 510, 544, 578, 680, 816, 867, 1020, 1156, 1360, 1445, 1632, 1734, 2040, 2087, 2312, 2720, 2890, 3468, 4080, 4174, 4335, 4624, 4913, 5780, 6261, 6936, 8160, 8348, 8670, 9248, 9826, 10435, 11560, 12522, 13872, 14739, 16696, 17340, 19652, 20870, 23120, 24565, 25044, 27744, 29478, 31305, 33392, 34680, 35479, 39304, 41740, 46240, 49130, 50088, 58956, 62610, 66784, 69360, 70958, 73695, 78608, 83480, 98260, 100176, 106437, 117912, 125220, 138720, 141916, 147390, 157216, 166960, 177395, 196520, 200352, 212874, 235824, 250440, 283832, 294780, 333920, 354790, 393040, 425748, 471648, 500880, 532185, 567664, 589560, 603143, 709580, 786080, 851496, 1001760, 1064370, 1135328, 1179120, 1206286, 1419160, 1702992, 1809429, 2128740, 2358240, 2412572, 2838320, 3015715, 3405984, 3618858, 4257480, 4825144, 5676640, 6031430, 7237716, 8514960, 9047145, 9650288, 10253431, 12062860, 14475432, 17029920, 18094290, 19300576, 20506862, 24125720, 28950864, 30760293, 36188580, 41013724, 48251440, 51267155, 57901728, 61520586, 72377160, 82027448, 96502880, 102534310, 123041172, 144754320, 153801465, 164054896, 205068620, 246082344, 289508640, 307602930, 328109792, 410137240, 492164688, 615205860, 820274480, 984329376, 1230411720, 1640548960, 2460823440, 4921646880]

約数ペア:

[(1, 4921646880), (2, 2460823440), (3, 1640548960), (4, 1230411720), (5, 984329376), (6, 820274480), (8, 615205860), (10, 492164688), (12, 410137240), (15, 328109792), (16, 307602930), (17, 289508640), (20, 246082344), (24, 205068620), (30, 164054896), (32, 153801465), (34, 144754320), (40, 123041172), (48, 102534310), (51, 96502880), (60, 82027448), (68, 72377160), (80, 61520586), (85, 57901728), (96, 51267155), (102, 48251440), (120, 41013724), (136, 36188580), (160, 30760293), (170, 28950864), (204, 24125720), (240, 20506862), (255, 19300576), (272, 18094290), (289, 17029920), (340, 14475432), (408, 12062860), (480, 10253431), (510, 9650288), (544, 9047145), (578, 8514960), (680, 7237716), (816, 6031430), (867, 5676640), (1020, 4825144), (1156, 4257480), (1360, 3618858), (1445, 3405984), (1632, 3015715), (1734, 2838320), (2040, 2412572), (2087, 2358240), (2312, 2128740), (2720, 1809429), (2890, 1702992), (3468, 1419160), (4080, 1206286), (4174, 1179120), (4335, 1135328), (4624, 1064370), (4913, 1001760), (5780, 851496), (6261, 786080), (6936, 709580), (8160, 603143), (8348, 589560), (8670, 567664), (9248, 532185), (9826, 500880), (10435, 471648), (11560, 425748), (12522, 393040), (13872, 354790), (14739, 333920), (16696, 294780), (17340, 283832), (19652, 250440), (20870, 235824), (23120, 212874), (24565, 200352), (25044, 196520), (27744, 177395), (29478, 166960), (31305, 157216), (33392, 147390), (34680, 141916), (35479, 138720), (39304, 125220), (41740, 117912), (46240, 106437), (49130, 100176), (50088, 98260), (58956, 83480), (62610, 78608), (66784, 73695), (69360, 70958)]