1872168480

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{157}}^1$

素因数の和:218

約数の個数: 648

約数和(自身を含む): 8098753572

約数和(自身を除く): 6226585092

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 98, 104, 105, 112, 117, 120, 126, 130, 140, 144, 147, 156, 157, 160, 168, 169, 180, 182, 195, 196, 208, 210, 224, 234, 240, 245, 252, 260, 273, 280, 288, 294, 312, 314, 315, 336, 338, 360, 364, 390, 392, 416, 420, 441, 455, 468, 471, 480, 490, 504, 507, 520, 546, 560, 585, 588, 624, 628, 630, 637, 672, 676, 720, 728, 735, 780, 784, 785, 819, 840, 845, 882, 910, 936, 942, 980, 1008, 1014, 1040, 1092, 1099, 1120, 1170, 1176, 1183, 1248, 1256, 1260, 1274, 1352, 1365, 1413, 1440, 1456, 1470, 1521, 1560, 1568, 1570, 1638, 1680, 1690, 1764, 1820, 1872, 1884, 1911, 1960, 2016, 2028, 2041, 2080, 2184, 2198, 2205, 2340, 2352, 2355, 2366, 2512, 2520, 2535, 2548, 2704, 2730, 2826, 2912, 2940, 3042, 3120, 3140, 3185, 3276, 3297, 3360, 3380, 3528, 3549, 3640, 3744, 3768, 3822, 3920, 4056, 4082, 4095, 4368, 4396, 4410, 4680, 4704, 4710, 4732, 5024, 5040, 5070, 5096, 5408, 5460, 5495, 5652, 5733, 5880, 5915, 6084, 6123, 6240, 6280, 6370, 6552, 6594, 6760, 7056, 7065, 7098, 7280, 7536, 7605, 7644, 7693, 7840, 8112, 8164, 8190, 8281, 8736, 8792, 8820, 9360, 9420, 9464, 9555, 9891, 10080, 10140, 10192, 10205, 10647, 10920, 10990, 11304, 11466, 11760, 11830, 12168, 12246, 12560, 12740, 13104, 13188, 13520, 14112, 14130, 14196, 14287, 14560, 15072, 15210, 15288, 15386, 16224, 16328, 16380, 16485, 16562, 17584, 17640, 17745, 18369, 18720, 18840, 18928, 19110, 19782, 20280, 20384, 20410, 21294, 21840, 21980, 22608, 22932, 23079, 23520, 23660, 24336, 24492, 24843, 25120, 25480, 26208, 26376, 26533, 27040, 28260, 28392, 28574, 28665, 30420, 30576, 30615, 30772, 32656, 32760, 32970, 33124, 35168, 35280, 35490, 36738, 37680, 37856, 38220, 38465, 39564, 40560, 40820, 41405, 42588, 42861, 43680, 43960, 45216, 45864, 46158, 47320, 48672, 48984, 49455, 49686, 50960, 52752, 53066, 53235, 56520, 56784, 57148, 57330, 60840, 61152, 61230, 61544, 65312, 65520, 65940, 66248, 69237, 70560, 70980, 71435, 73476, 74529, 75360, 76440, 76930, 79128, 79599, 81120, 81640, 82810, 85176, 85722, 87920, 91728, 91845, 92316, 94640, 97968, 98910, 99372, 100009, 101920, 105504, 106132, 106470, 113040, 113568, 114296, 114660, 115395, 121680, 122460, 123088, 124215, 128583, 131040, 131880, 132496, 132665, 138474, 141960, 142870, 146952, 149058, 152880, 153860, 158256, 159198, 163280, 165620, 170352, 171444, 175840, 183456, 183690, 184632, 185731, 189280, 195936, 197820, 198744, 200018, 212264, 212940, 214305, 226080, 228592, 229320, 230790, 238797, 243360, 244920, 246176, 248430, 257166, 263760, 264992, 265330, 276948, 283920, 285740, 293904, 298116, 300027, 305760, 307720, 316512, 318396, 326560, 331240, 340704, 342888, 346185, 367380, 369264, 371462, 372645, 395640, 397488, 397995, 400036, 424528, 425880, 428610, 457184, 458640, 461580, 477594, 489840, 496860, 500045, 514332, 527520, 530660, 553896, 557193, 567840, 571480, 587808, 596232, 600054, 615440, 636792, 642915, 662480, 685776, 692370, 734760, 738528, 742924, 745290, 791280, 794976, 795990, 800072, 849056, 851760, 857220, 900081, 917280, 923160, 928655, 955188, 979680, 993720, 1000090, 1028664, 1061320, 1107792, 1114386, 1142960, 1192464, 1193985, 1200108, 1230880, 1273584, 1285830, 1300117, 1324960, 1371552, 1384740, 1469520, 1485848, 1490580, 1500135, 1582560, 1591980, 1600144, 1671579, 1703520, 1714440, 1800162, 1846320, 1857310, 1910376, 1987440, 2000180, 2057328, 2122640, 2215584, 2228772, 2285920, 2384928, 2387970, 2400216, 2547168, 2571660, 2600234, 2769480, 2785965, 2939040, 2971696, 2981160, 3000270, 3183960, 3200288, 3343158, 3428880, 3600324, 3692640, 3714620, 3820752, 3900351, 3974880, 4000360, 4114656, 4245280, 4457544, 4500405, 4775940, 4800432, 5143320, 5200468, 5538960, 5571930, 5943392, 5962320, 6000540, 6367920, 6500585, 6686316, 6857760, 7200648, 7429240, 7641504, 7800702, 8000720, 8357895, 8915088, 9000810, 9551880, 9600864, 10286640, 10400936, 11077920, 11143860, 11701053, 11924640, 12001080, 12735840, 13001170, 13372632, 14401296, 14858480, 15601404, 16001440, 16715790, 17830176, 18001620, 19103760, 19501755, 20573280, 20801872, 22287720, 23402106, 24002160, 26002340, 26745264, 28802592, 29716960, 31202808, 33431580, 36003240, 38207520, 39003510, 41603744, 44575440, 46804212, 48004320, 52004680, 53490528, 58505265, 62405616, 66863160, 72006480, 78007020, 89150880, 93608424, 104009360, 117010530, 124811232, 133726320, 144012960, 156014040, 187216848, 208018720, 234021060, 267452640, 312028080, 374433696, 468042120, 624056160, 936084240, 1872168480]

約数ペア:

[(1, 1872168480), (2, 936084240), (3, 624056160), (4, 468042120), (5, 374433696), (6, 312028080), (7, 267452640), (8, 234021060), (9, 208018720), (10, 187216848), (12, 156014040), (13, 144012960), (14, 133726320), (15, 124811232), (16, 117010530), (18, 104009360), (20, 93608424), (21, 89150880), (24, 78007020), (26, 72006480), (28, 66863160), (30, 62405616), (32, 58505265), (35, 53490528), (36, 52004680), (39, 48004320), (40, 46804212), (42, 44575440), (45, 41603744), (48, 39003510), (49, 38207520), (52, 36003240), (56, 33431580), (60, 31202808), (63, 29716960), (65, 28802592), (70, 26745264), (72, 26002340), (78, 24002160), (80, 23402106), (84, 22287720), (90, 20801872), (91, 20573280), (96, 19501755), (98, 19103760), (104, 18001620), (105, 17830176), (112, 16715790), (117, 16001440), (120, 15601404), (126, 14858480), (130, 14401296), (140, 13372632), (144, 13001170), (147, 12735840), (156, 12001080), (157, 11924640), (160, 11701053), (168, 11143860), (169, 11077920), (180, 10400936), (182, 10286640), (195, 9600864), (196, 9551880), (208, 9000810), (210, 8915088), (224, 8357895), (234, 8000720), (240, 7800702), (245, 7641504), (252, 7429240), (260, 7200648), (273, 6857760), (280, 6686316), (288, 6500585), (294, 6367920), (312, 6000540), (314, 5962320), (315, 5943392), (336, 5571930), (338, 5538960), (360, 5200468), (364, 5143320), (390, 4800432), (392, 4775940), (416, 4500405), (420, 4457544), (441, 4245280), (455, 4114656), (468, 4000360), (471, 3974880), (480, 3900351), (490, 3820752), (504, 3714620), (507, 3692640), (520, 3600324), (546, 3428880), (560, 3343158), (585, 3200288), (588, 3183960), (624, 3000270), (628, 2981160), (630, 2971696), (637, 2939040), (672, 2785965), (676, 2769480), (720, 2600234), (728, 2571660), (735, 2547168), (780, 2400216), (784, 2387970), (785, 2384928), (819, 2285920), (840, 2228772), (845, 2215584), (882, 2122640), (910, 2057328), (936, 2000180), (942, 1987440), (980, 1910376), (1008, 1857310), (1014, 1846320), (1040, 1800162), (1092, 1714440), (1099, 1703520), (1120, 1671579), (1170, 1600144), (1176, 1591980), (1183, 1582560), (1248, 1500135), (1256, 1490580), (1260, 1485848), (1274, 1469520), (1352, 1384740), (1365, 1371552), (1413, 1324960), (1440, 1300117), (1456, 1285830), (1470, 1273584), (1521, 1230880), (1560, 1200108), (1568, 1193985), (1570, 1192464), (1638, 1142960), (1680, 1114386), (1690, 1107792), (1764, 1061320), (1820, 1028664), (1872, 1000090), (1884, 993720), (1911, 979680), (1960, 955188), (2016, 928655), (2028, 923160), (2041, 917280), (2080, 900081), (2184, 857220), (2198, 851760), (2205, 849056), (2340, 800072), (2352, 795990), (2355, 794976), (2366, 791280), (2512, 745290), (2520, 742924), (2535, 738528), (2548, 734760), (2704, 692370), (2730, 685776), (2826, 662480), (2912, 642915), (2940, 636792), (3042, 615440), (3120, 600054), (3140, 596232), (3185, 587808), (3276, 571480), (3297, 567840), (3360, 557193), (3380, 553896), (3528, 530660), (3549, 527520), (3640, 514332), (3744, 500045), (3768, 496860), (3822, 489840), (3920, 477594), (4056, 461580), (4082, 458640), (4095, 457184), (4368, 428610), (4396, 425880), (4410, 424528), (4680, 400036), (4704, 397995), (4710, 397488), (4732, 395640), (5024, 372645), (5040, 371462), (5070, 369264), (5096, 367380), (5408, 346185), (5460, 342888), (5495, 340704), (5652, 331240), (5733, 326560), (5880, 318396), (5915, 316512), (6084, 307720), (6123, 305760), (6240, 300027), (6280, 298116), (6370, 293904), (6552, 285740), (6594, 283920), (6760, 276948), (7056, 265330), (7065, 264992), (7098, 263760), (7280, 257166), (7536, 248430), (7605, 246176), (7644, 244920), (7693, 243360), (7840, 238797), (8112, 230790), (8164, 229320), (8190, 228592), (8281, 226080), (8736, 214305), (8792, 212940), (8820, 212264), (9360, 200018), (9420, 198744), (9464, 197820), (9555, 195936), (9891, 189280), (10080, 185731), (10140, 184632), (10192, 183690), (10205, 183456), (10647, 175840), (10920, 171444), (10990, 170352), (11304, 165620), (11466, 163280), (11760, 159198), (11830, 158256), (12168, 153860), (12246, 152880), (12560, 149058), (12740, 146952), (13104, 142870), (13188, 141960), (13520, 138474), (14112, 132665), (14130, 132496), (14196, 131880), (14287, 131040), (14560, 128583), (15072, 124215), (15210, 123088), (15288, 122460), (15386, 121680), (16224, 115395), (16328, 114660), (16380, 114296), (16485, 113568), (16562, 113040), (17584, 106470), (17640, 106132), (17745, 105504), (18369, 101920), (18720, 100009), (18840, 99372), (18928, 98910), (19110, 97968), (19782, 94640), (20280, 92316), (20384, 91845), (20410, 91728), (21294, 87920), (21840, 85722), (21980, 85176), (22608, 82810), (22932, 81640), (23079, 81120), (23520, 79599), (23660, 79128), (24336, 76930), (24492, 76440), (24843, 75360), (25120, 74529), (25480, 73476), (26208, 71435), (26376, 70980), (26533, 70560), (27040, 69237), (28260, 66248), (28392, 65940), (28574, 65520), (28665, 65312), (30420, 61544), (30576, 61230), (30615, 61152), (30772, 60840), (32656, 57330), (32760, 57148), (32970, 56784), (33124, 56520), (35168, 53235), (35280, 53066), (35490, 52752), (36738, 50960), (37680, 49686), (37856, 49455), (38220, 48984), (38465, 48672), (39564, 47320), (40560, 46158), (40820, 45864), (41405, 45216), (42588, 43960), (42861, 43680)]