2315900880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:239

約数の個数: 480

約数和(自身を含む): 8715632640

約数和(自身を除く): 6399731760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 31, 36, 38, 40, 43, 45, 48, 57, 60, 62, 72, 76, 80, 86, 90, 93, 95, 114, 120, 124, 127, 129, 144, 152, 155, 171, 172, 180, 186, 190, 215, 228, 240, 248, 254, 258, 279, 285, 304, 310, 342, 344, 360, 372, 380, 381, 387, 430, 456, 465, 496, 508, 516, 558, 570, 589, 620, 635, 645, 684, 688, 720, 744, 760, 762, 774, 817, 855, 860, 912, 930, 1016, 1032, 1116, 1140, 1143, 1178, 1240, 1270, 1290, 1333, 1368, 1395, 1488, 1520, 1524, 1548, 1634, 1710, 1720, 1767, 1860, 1905, 1935, 2032, 2064, 2232, 2280, 2286, 2356, 2413, 2451, 2480, 2540, 2580, 2666, 2736, 2790, 2945, 3048, 3096, 3268, 3420, 3440, 3534, 3720, 3810, 3870, 3937, 3999, 4085, 4464, 4560, 4572, 4712, 4826, 4902, 5080, 5160, 5301, 5332, 5461, 5580, 5715, 5890, 6096, 6192, 6536, 6665, 6840, 7068, 7239, 7353, 7440, 7620, 7740, 7874, 7998, 8170, 8835, 9144, 9424, 9652, 9804, 10160, 10320, 10602, 10664, 10922, 11160, 11430, 11780, 11811, 11997, 12065, 12255, 13072, 13330, 13680, 14136, 14478, 14706, 15240, 15480, 15748, 15996, 16340, 16383, 17670, 18288, 19304, 19608, 19685, 19995, 21204, 21328, 21717, 21844, 22320, 22860, 23560, 23622, 23994, 24130, 24510, 25327, 26505, 26660, 27305, 28272, 28956, 29412, 30480, 30960, 31496, 31992, 32680, 32766, 35340, 35433, 36195, 36765, 38608, 39216, 39370, 39990, 42408, 43434, 43688, 45720, 47120, 47244, 47988, 48260, 49020, 49149, 50654, 53010, 53320, 54610, 57912, 58824, 59055, 59985, 62992, 63984, 65360, 65532, 70680, 70866, 72390, 73530, 74803, 75981, 78740, 79980, 81915, 84816, 86868, 87376, 91440, 94488, 95976, 96520, 98040, 98298, 101308, 103759, 106020, 106640, 108585, 109220, 115824, 117648, 118110, 119970, 126635, 131064, 141360, 141732, 144780, 147060, 149606, 151962, 157480, 159960, 163830, 169291, 173736, 177165, 188976, 191952, 193040, 196080, 196596, 202616, 207518, 212040, 217170, 218440, 224409, 227943, 236220, 239940, 245745, 253270, 262128, 283464, 289560, 294120, 299212, 303924, 311277, 314960, 319920, 327660, 338582, 347472, 354330, 374015, 379905, 393192, 405232, 415036, 424080, 434340, 436880, 448818, 455886, 472440, 479880, 491490, 506540, 507873, 518795, 566928, 579120, 588240, 598424, 607848, 622554, 655320, 673227, 677164, 708660, 748030, 759810, 786384, 830072, 846455, 868680, 897636, 911772, 933831, 944880, 959760, 982980, 1013080, 1015746, 1037590, 1122045, 1139715, 1196848, 1215696, 1245108, 1310640, 1346454, 1354328, 1417320, 1496060, 1519620, 1523619, 1556385, 1660144, 1692910, 1737360, 1795272, 1823544, 1867662, 1965960, 2026160, 2031492, 2075180, 2244090, 2279430, 2490216, 2539365, 2692908, 2708656, 2834640, 2992120, 3039240, 3047238, 3112770, 3216529, 3366135, 3385820, 3590544, 3647088, 3735324, 3931920, 4062984, 4150360, 4488180, 4558860, 4669155, 4980432, 5078730, 5385816, 5984240, 6078480, 6094476, 6225540, 6433058, 6732270, 6771640, 7470648, 7618095, 8125968, 8300720, 8976360, 9117720, 9338310, 9649587, 10157460, 10771632, 12188952, 12451080, 12866116, 13464540, 13543280, 14941296, 15236190, 16082645, 17952720, 18235440, 18676620, 19299174, 20314920, 24377904, 24902160, 25732232, 26929080, 28948761, 30472380, 32165290, 37353240, 38598348, 40629840, 48247935, 51464464, 53858160, 57897522, 60944760, 64330580, 74706480, 77196696, 96495870, 115795044, 121889520, 128661160, 144743805, 154393392, 192991740, 231590088, 257322320, 289487610, 385983480, 463180176, 578975220, 771966960, 1157950440, 2315900880]

約数ペア:

[(1, 2315900880), (2, 1157950440), (3, 771966960), (4, 578975220), (5, 463180176), (6, 385983480), (8, 289487610), (9, 257322320), (10, 231590088), (12, 192991740), (15, 154393392), (16, 144743805), (18, 128661160), (19, 121889520), (20, 115795044), (24, 96495870), (30, 77196696), (31, 74706480), (36, 64330580), (38, 60944760), (40, 57897522), (43, 53858160), (45, 51464464), (48, 48247935), (57, 40629840), (60, 38598348), (62, 37353240), (72, 32165290), (76, 30472380), (80, 28948761), (86, 26929080), (90, 25732232), (93, 24902160), (95, 24377904), (114, 20314920), (120, 19299174), (124, 18676620), (127, 18235440), (129, 17952720), (144, 16082645), (152, 15236190), (155, 14941296), (171, 13543280), (172, 13464540), (180, 12866116), (186, 12451080), (190, 12188952), (215, 10771632), (228, 10157460), (240, 9649587), (248, 9338310), (254, 9117720), (258, 8976360), (279, 8300720), (285, 8125968), (304, 7618095), (310, 7470648), (342, 6771640), (344, 6732270), (360, 6433058), (372, 6225540), (380, 6094476), (381, 6078480), (387, 5984240), (430, 5385816), (456, 5078730), (465, 4980432), (496, 4669155), (508, 4558860), (516, 4488180), (558, 4150360), (570, 4062984), (589, 3931920), (620, 3735324), (635, 3647088), (645, 3590544), (684, 3385820), (688, 3366135), (720, 3216529), (744, 3112770), (760, 3047238), (762, 3039240), (774, 2992120), (817, 2834640), (855, 2708656), (860, 2692908), (912, 2539365), (930, 2490216), (1016, 2279430), (1032, 2244090), (1116, 2075180), (1140, 2031492), (1143, 2026160), (1178, 1965960), (1240, 1867662), (1270, 1823544), (1290, 1795272), (1333, 1737360), (1368, 1692910), (1395, 1660144), (1488, 1556385), (1520, 1523619), (1524, 1519620), (1548, 1496060), (1634, 1417320), (1710, 1354328), (1720, 1346454), (1767, 1310640), (1860, 1245108), (1905, 1215696), (1935, 1196848), (2032, 1139715), (2064, 1122045), (2232, 1037590), (2280, 1015746), (2286, 1013080), (2356, 982980), (2413, 959760), (2451, 944880), (2480, 933831), (2540, 911772), (2580, 897636), (2666, 868680), (2736, 846455), (2790, 830072), (2945, 786384), (3048, 759810), (3096, 748030), (3268, 708660), (3420, 677164), (3440, 673227), (3534, 655320), (3720, 622554), (3810, 607848), (3870, 598424), (3937, 588240), (3999, 579120), (4085, 566928), (4464, 518795), (4560, 507873), (4572, 506540), (4712, 491490), (4826, 479880), (4902, 472440), (5080, 455886), (5160, 448818), (5301, 436880), (5332, 434340), (5461, 424080), (5580, 415036), (5715, 405232), (5890, 393192), (6096, 379905), (6192, 374015), (6536, 354330), (6665, 347472), (6840, 338582), (7068, 327660), (7239, 319920), (7353, 314960), (7440, 311277), (7620, 303924), (7740, 299212), (7874, 294120), (7998, 289560), (8170, 283464), (8835, 262128), (9144, 253270), (9424, 245745), (9652, 239940), (9804, 236220), (10160, 227943), (10320, 224409), (10602, 218440), (10664, 217170), (10922, 212040), (11160, 207518), (11430, 202616), (11780, 196596), (11811, 196080), (11997, 193040), (12065, 191952), (12255, 188976), (13072, 177165), (13330, 173736), (13680, 169291), (14136, 163830), (14478, 159960), (14706, 157480), (15240, 151962), (15480, 149606), (15748, 147060), (15996, 144780), (16340, 141732), (16383, 141360), (17670, 131064), (18288, 126635), (19304, 119970), (19608, 118110), (19685, 117648), (19995, 115824), (21204, 109220), (21328, 108585), (21717, 106640), (21844, 106020), (22320, 103759), (22860, 101308), (23560, 98298), (23622, 98040), (23994, 96520), (24130, 95976), (24510, 94488), (25327, 91440), (26505, 87376), (26660, 86868), (27305, 84816), (28272, 81915), (28956, 79980), (29412, 78740), (30480, 75981), (30960, 74803), (31496, 73530), (31992, 72390), (32680, 70866), (32766, 70680), (35340, 65532), (35433, 65360), (36195, 63984), (36765, 62992), (38608, 59985), (39216, 59055), (39370, 58824), (39990, 57912), (42408, 54610), (43434, 53320), (43688, 53010), (45720, 50654), (47120, 49149), (47244, 49020), (47988, 48260)]