445478702880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{90289}}^1$

素因数の和:90867

約数の個数: 192

約数和(自身を含む): 1479860323200

約数和(自身を除く): 1034381620320

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, 285, 304, 380, 456, 480, 541, 570, 608, 760, 912, 1082, 1140, 1520, 1623, 1824, 2164, 2280, 2705, 3040, 3246, 4328, 4560, 5410, 6492, 8115, 8656, 9120, 10279, 10820, 12984, 16230, 17312, 20558, 21640, 25968, 30837, 32460, 41116, 43280, 51395, 51936, 61674, 64920, 82232, 86560, 90289, 102790, 123348, 129840, 154185, 164464, 180578, 205580, 246696, 259680, 270867, 308370, 328928, 361156, 411160, 451445, 493392, 541734, 616740, 722312, 822320, 902890, 986784, 1083468, 1233480, 1354335, 1444624, 1644640, 1715491, 1805780, 2166936, 2466960, 2708670, 2889248, 3430982, 3611560, 4333872, 4933920, 5146473, 5417340, 6861964, 7223120, 8577455, 8667744, 10292946, 10834680, 13723928, 14446240, 17154910, 20585892, 21669360, 25732365, 27447856, 34309820, 41171784, 43338720, 48846349, 51464730, 54895712, 68619640, 82343568, 97692698, 102929460, 137239280, 146539047, 164687136, 195385396, 205858920, 244231745, 274478560, 293078094, 390770792, 411717840, 488463490, 586156188, 732695235, 781541584, 823435680, 928080631, 976926980, 1172312376, 1465390470, 1563083168, 1856161262, 1953853960, 2344624752, 2784241893, 2930780940, 3712322524, 3907707920, 4640403155, 4689249504, 5568483786, 5861561880, 7424645048, 7815415840, 9280806310, 11136967572, 11723123760, 13921209465, 14849290096, 18561612620, 22273935144, 23446247520, 27842418930, 29698580192, 37123225240, 44547870288, 55684837860, 74246450480, 89095740576, 111369675720, 148492900960, 222739351440, 445478702880]

約数ペア:

[(1, 445478702880), (2, 222739351440), (3, 148492900960), (4, 111369675720), (5, 89095740576), (6, 74246450480), (8, 55684837860), (10, 44547870288), (12, 37123225240), (15, 29698580192), (16, 27842418930), (19, 23446247520), (20, 22273935144), (24, 18561612620), (30, 14849290096), (32, 13921209465), (38, 11723123760), (40, 11136967572), (48, 9280806310), (57, 7815415840), (60, 7424645048), (76, 5861561880), (80, 5568483786), (95, 4689249504), (96, 4640403155), (114, 3907707920), (120, 3712322524), (152, 2930780940), (160, 2784241893), (190, 2344624752), (228, 1953853960), (240, 1856161262), (285, 1563083168), (304, 1465390470), (380, 1172312376), (456, 976926980), (480, 928080631), (541, 823435680), (570, 781541584), (608, 732695235), (760, 586156188), (912, 488463490), (1082, 411717840), (1140, 390770792), (1520, 293078094), (1623, 274478560), (1824, 244231745), (2164, 205858920), (2280, 195385396), (2705, 164687136), (3040, 146539047), (3246, 137239280), (4328, 102929460), (4560, 97692698), (5410, 82343568), (6492, 68619640), (8115, 54895712), (8656, 51464730), (9120, 48846349), (10279, 43338720), (10820, 41171784), (12984, 34309820), (16230, 27447856), (17312, 25732365), (20558, 21669360), (21640, 20585892), (25968, 17154910), (30837, 14446240), (32460, 13723928), (41116, 10834680), (43280, 10292946), (51395, 8667744), (51936, 8577455), (61674, 7223120), (64920, 6861964), (82232, 5417340), (86560, 5146473), (90289, 4933920), (102790, 4333872), (123348, 3611560), (129840, 3430982), (154185, 2889248), (164464, 2708670), (180578, 2466960), (205580, 2166936), (246696, 1805780), (259680, 1715491), (270867, 1644640), (308370, 1444624), (328928, 1354335), (361156, 1233480), (411160, 1083468), (451445, 986784), (493392, 902890), (541734, 822320), (616740, 722312)]