2658929520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{743}}^1$

素因数の和:840

約数の個数: 320

約数和(自身を含む): 9423396864

約数和(自身を除く): 6764467344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 37, 39, 40, 48, 52, 60, 62, 65, 74, 78, 80, 93, 104, 111, 120, 124, 130, 148, 155, 156, 185, 186, 195, 208, 222, 240, 248, 260, 296, 310, 312, 370, 372, 390, 403, 444, 465, 481, 496, 520, 555, 592, 620, 624, 740, 743, 744, 780, 806, 888, 930, 962, 1040, 1110, 1147, 1209, 1240, 1443, 1480, 1486, 1488, 1560, 1612, 1776, 1860, 1924, 2015, 2220, 2229, 2294, 2405, 2418, 2480, 2886, 2960, 2972, 3120, 3224, 3441, 3715, 3720, 3848, 4030, 4440, 4458, 4588, 4810, 4836, 5735, 5772, 5944, 6045, 6448, 6882, 7215, 7430, 7440, 7696, 8060, 8880, 8916, 9176, 9620, 9659, 9672, 11145, 11470, 11544, 11888, 12090, 13764, 14430, 14860, 14911, 16120, 17205, 17832, 18352, 19240, 19318, 19344, 22290, 22940, 23033, 23088, 24180, 27491, 27528, 28860, 28977, 29720, 29822, 32240, 34410, 35664, 38480, 38636, 44580, 44733, 45880, 46066, 48295, 48360, 54982, 55056, 57720, 57954, 59440, 59644, 68820, 69099, 74555, 77272, 82473, 89160, 89466, 91760, 92132, 96590, 96720, 109964, 115165, 115440, 115908, 119288, 137455, 137640, 138198, 144885, 149110, 154544, 164946, 178320, 178932, 184264, 193180, 219928, 223665, 230330, 231816, 238576, 274910, 275280, 276396, 289770, 298220, 299429, 329892, 345495, 357383, 357864, 368528, 386360, 412365, 439856, 447330, 460660, 463632, 549820, 552792, 579540, 596440, 598858, 659784, 690990, 714766, 715728, 772720, 824730, 852221, 894660, 898287, 921320, 1072149, 1099640, 1105584, 1159080, 1192880, 1197716, 1319568, 1381980, 1429532, 1497145, 1649460, 1704442, 1786915, 1789320, 1796574, 1842640, 2144298, 2199280, 2318160, 2395432, 2556663, 2763960, 2859064, 2994290, 3298920, 3408884, 3573830, 3578640, 3593148, 4261105, 4288596, 4491435, 4790864, 5113326, 5360745, 5527920, 5718128, 5988580, 6597840, 6817768, 7147660, 7186296, 8522210, 8577192, 8982870, 10226652, 10721490, 11078873, 11977160, 12783315, 13635536, 14295320, 14372592, 17044420, 17154384, 17965740, 20453304, 21442980, 22157746, 23954320, 25566630, 28590640, 33236619, 34088840, 35931480, 40906608, 42885960, 44315492, 51133260, 55394365, 66473238, 68177680, 71862960, 85771920, 88630984, 102266520, 110788730, 132946476, 166183095, 177261968, 204533040, 221577460, 265892952, 332366190, 443154920, 531785904, 664732380, 886309840, 1329464760, 2658929520]

約数ペア:

[(1, 2658929520), (2, 1329464760), (3, 886309840), (4, 664732380), (5, 531785904), (6, 443154920), (8, 332366190), (10, 265892952), (12, 221577460), (13, 204533040), (15, 177261968), (16, 166183095), (20, 132946476), (24, 110788730), (26, 102266520), (30, 88630984), (31, 85771920), (37, 71862960), (39, 68177680), (40, 66473238), (48, 55394365), (52, 51133260), (60, 44315492), (62, 42885960), (65, 40906608), (74, 35931480), (78, 34088840), (80, 33236619), (93, 28590640), (104, 25566630), (111, 23954320), (120, 22157746), (124, 21442980), (130, 20453304), (148, 17965740), (155, 17154384), (156, 17044420), (185, 14372592), (186, 14295320), (195, 13635536), (208, 12783315), (222, 11977160), (240, 11078873), (248, 10721490), (260, 10226652), (296, 8982870), (310, 8577192), (312, 8522210), (370, 7186296), (372, 7147660), (390, 6817768), (403, 6597840), (444, 5988580), (465, 5718128), (481, 5527920), (496, 5360745), (520, 5113326), (555, 4790864), (592, 4491435), (620, 4288596), (624, 4261105), (740, 3593148), (743, 3578640), (744, 3573830), (780, 3408884), (806, 3298920), (888, 2994290), (930, 2859064), (962, 2763960), (1040, 2556663), (1110, 2395432), (1147, 2318160), (1209, 2199280), (1240, 2144298), (1443, 1842640), (1480, 1796574), (1486, 1789320), (1488, 1786915), (1560, 1704442), (1612, 1649460), (1776, 1497145), (1860, 1429532), (1924, 1381980), (2015, 1319568), (2220, 1197716), (2229, 1192880), (2294, 1159080), (2405, 1105584), (2418, 1099640), (2480, 1072149), (2886, 921320), (2960, 898287), (2972, 894660), (3120, 852221), (3224, 824730), (3441, 772720), (3715, 715728), (3720, 714766), (3848, 690990), (4030, 659784), (4440, 598858), (4458, 596440), (4588, 579540), (4810, 552792), (4836, 549820), (5735, 463632), (5772, 460660), (5944, 447330), (6045, 439856), (6448, 412365), (6882, 386360), (7215, 368528), (7430, 357864), (7440, 357383), (7696, 345495), (8060, 329892), (8880, 299429), (8916, 298220), (9176, 289770), (9620, 276396), (9659, 275280), (9672, 274910), (11145, 238576), (11470, 231816), (11544, 230330), (11888, 223665), (12090, 219928), (13764, 193180), (14430, 184264), (14860, 178932), (14911, 178320), (16120, 164946), (17205, 154544), (17832, 149110), (18352, 144885), (19240, 138198), (19318, 137640), (19344, 137455), (22290, 119288), (22940, 115908), (23033, 115440), (23088, 115165), (24180, 109964), (27491, 96720), (27528, 96590), (28860, 92132), (28977, 91760), (29720, 89466), (29822, 89160), (32240, 82473), (34410, 77272), (35664, 74555), (38480, 69099), (38636, 68820), (44580, 59644), (44733, 59440), (45880, 57954), (46066, 57720), (48295, 55056), (48360, 54982)]