4380287520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{7283}}^1$

素因数の和:7487

約数の個数: 192

約数和(自身を含む): 15859307520

約数和(自身を除く): 11479020000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 179, 210, 224, 240, 280, 336, 358, 420, 480, 537, 560, 672, 716, 840, 895, 1074, 1120, 1253, 1432, 1680, 1790, 2148, 2506, 2685, 2864, 3360, 3580, 3759, 4296, 5012, 5370, 5728, 6265, 7160, 7283, 7518, 8592, 10024, 10740, 12530, 14320, 14566, 15036, 17184, 18795, 20048, 21480, 21849, 25060, 28640, 29132, 30072, 36415, 37590, 40096, 42960, 43698, 50120, 50981, 58264, 60144, 72830, 75180, 85920, 87396, 100240, 101962, 109245, 116528, 120288, 145660, 150360, 152943, 174792, 200480, 203924, 218490, 233056, 254905, 291320, 300720, 305886, 349584, 407848, 436980, 509810, 582640, 601440, 611772, 699168, 764715, 815696, 873960, 1019620, 1165280, 1223544, 1303657, 1529430, 1631392, 1747920, 2039240, 2447088, 2607314, 3058860, 3495840, 3910971, 4078480, 4894176, 5214628, 6117720, 6518285, 7821942, 8156960, 9125599, 10429256, 12235440, 13036570, 15643884, 18251198, 19554855, 20858512, 24470880, 26073140, 27376797, 31287768, 36502396, 39109710, 41717024, 45627995, 52146280, 54753594, 62575536, 73004792, 78219420, 91255990, 104292560, 109507188, 125151072, 136883985, 146009584, 156438840, 182511980, 208585120, 219014376, 273767970, 292019168, 312877680, 365023960, 438028752, 547535940, 625755360, 730047920, 876057504, 1095071880, 1460095840, 2190143760, 4380287520]

約数ペア:

[(1, 4380287520), (2, 2190143760), (3, 1460095840), (4, 1095071880), (5, 876057504), (6, 730047920), (7, 625755360), (8, 547535940), (10, 438028752), (12, 365023960), (14, 312877680), (15, 292019168), (16, 273767970), (20, 219014376), (21, 208585120), (24, 182511980), (28, 156438840), (30, 146009584), (32, 136883985), (35, 125151072), (40, 109507188), (42, 104292560), (48, 91255990), (56, 78219420), (60, 73004792), (70, 62575536), (80, 54753594), (84, 52146280), (96, 45627995), (105, 41717024), (112, 39109710), (120, 36502396), (140, 31287768), (160, 27376797), (168, 26073140), (179, 24470880), (210, 20858512), (224, 19554855), (240, 18251198), (280, 15643884), (336, 13036570), (358, 12235440), (420, 10429256), (480, 9125599), (537, 8156960), (560, 7821942), (672, 6518285), (716, 6117720), (840, 5214628), (895, 4894176), (1074, 4078480), (1120, 3910971), (1253, 3495840), (1432, 3058860), (1680, 2607314), (1790, 2447088), (2148, 2039240), (2506, 1747920), (2685, 1631392), (2864, 1529430), (3360, 1303657), (3580, 1223544), (3759, 1165280), (4296, 1019620), (5012, 873960), (5370, 815696), (5728, 764715), (6265, 699168), (7160, 611772), (7283, 601440), (7518, 582640), (8592, 509810), (10024, 436980), (10740, 407848), (12530, 349584), (14320, 305886), (14566, 300720), (15036, 291320), (17184, 254905), (18795, 233056), (20048, 218490), (21480, 203924), (21849, 200480), (25060, 174792), (28640, 152943), (29132, 150360), (30072, 145660), (36415, 120288), (37590, 116528), (40096, 109245), (42960, 101962), (43698, 100240), (50120, 87396), (50981, 85920), (58264, 75180), (60144, 72830)]