2428756320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{1061}}^1$

素因数の和:1349

約数の個数: 192

約数和(自身を含む): 8092949760

約数和(自身を除く): 5664193440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 251, 285, 304, 380, 456, 480, 502, 570, 608, 753, 760, 912, 1004, 1061, 1140, 1255, 1506, 1520, 1824, 2008, 2122, 2280, 2510, 3012, 3040, 3183, 3765, 4016, 4244, 4560, 4769, 5020, 5305, 6024, 6366, 7530, 8032, 8488, 9120, 9538, 10040, 10610, 12048, 12732, 14307, 15060, 15915, 16976, 19076, 20080, 20159, 21220, 23845, 24096, 25464, 28614, 30120, 31830, 33952, 38152, 40160, 40318, 42440, 47690, 50928, 57228, 60240, 60477, 63660, 71535, 76304, 80636, 84880, 95380, 100795, 101856, 114456, 120480, 120954, 127320, 143070, 152608, 161272, 169760, 190760, 201590, 228912, 241908, 254640, 266311, 286140, 302385, 322544, 381520, 403180, 457824, 483816, 509280, 532622, 572280, 604770, 645088, 763040, 798933, 806360, 967632, 1065244, 1144560, 1209540, 1331555, 1597866, 1612720, 1935264, 2130488, 2289120, 2419080, 2663110, 3195732, 3225440, 3994665, 4260976, 4838160, 5059909, 5326220, 6391464, 7989330, 8521952, 9676320, 10119818, 10652440, 12782928, 15179727, 15978660, 20239636, 21304880, 25299545, 25565856, 30359454, 31957320, 40479272, 42609760, 50599090, 60718908, 63914640, 75898635, 80958544, 101198180, 121437816, 127829280, 151797270, 161917088, 202396360, 242875632, 303594540, 404792720, 485751264, 607189080, 809585440, 1214378160, 2428756320]

約数ペア:

[(1, 2428756320), (2, 1214378160), (3, 809585440), (4, 607189080), (5, 485751264), (6, 404792720), (8, 303594540), (10, 242875632), (12, 202396360), (15, 161917088), (16, 151797270), (19, 127829280), (20, 121437816), (24, 101198180), (30, 80958544), (32, 75898635), (38, 63914640), (40, 60718908), (48, 50599090), (57, 42609760), (60, 40479272), (76, 31957320), (80, 30359454), (95, 25565856), (96, 25299545), (114, 21304880), (120, 20239636), (152, 15978660), (160, 15179727), (190, 12782928), (228, 10652440), (240, 10119818), (251, 9676320), (285, 8521952), (304, 7989330), (380, 6391464), (456, 5326220), (480, 5059909), (502, 4838160), (570, 4260976), (608, 3994665), (753, 3225440), (760, 3195732), (912, 2663110), (1004, 2419080), (1061, 2289120), (1140, 2130488), (1255, 1935264), (1506, 1612720), (1520, 1597866), (1824, 1331555), (2008, 1209540), (2122, 1144560), (2280, 1065244), (2510, 967632), (3012, 806360), (3040, 798933), (3183, 763040), (3765, 645088), (4016, 604770), (4244, 572280), (4560, 532622), (4769, 509280), (5020, 483816), (5305, 457824), (6024, 403180), (6366, 381520), (7530, 322544), (8032, 302385), (8488, 286140), (9120, 266311), (9538, 254640), (10040, 241908), (10610, 228912), (12048, 201590), (12732, 190760), (14307, 169760), (15060, 161272), (15915, 152608), (16976, 143070), (19076, 127320), (20080, 120954), (20159, 120480), (21220, 114456), (23845, 101856), (24096, 100795), (25464, 95380), (28614, 84880), (30120, 80636), (31830, 76304), (33952, 71535), (38152, 63660), (40160, 60477), (40318, 60240), (42440, 57228), (47690, 50928)]