40254544000

素因数分解:

$2^7\times 5^3\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{521}}^1$

素因数の和:1000

約数の個数: 256

約数和(自身を含む): 109640044800

約数和(自身を除く): 69385500800

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 125, 128, 160, 176, 200, 220, 250, 275, 320, 352, 400, 439, 440, 500, 521, 550, 640, 704, 800, 878, 880, 1000, 1042, 1100, 1375, 1408, 1600, 1756, 1760, 2000, 2084, 2195, 2200, 2605, 2750, 3200, 3512, 3520, 4000, 4168, 4390, 4400, 4829, 5210, 5500, 5731, 7024, 7040, 8000, 8336, 8780, 8800, 9658, 10420, 10975, 11000, 11462, 13025, 14048, 16000, 16672, 17560, 17600, 19316, 20840, 21950, 22000, 22924, 24145, 26050, 28096, 28655, 33344, 35120, 35200, 38632, 41680, 43900, 44000, 45848, 48290, 52100, 54875, 56192, 57310, 65125, 66688, 70240, 77264, 83360, 87800, 88000, 91696, 96580, 104200, 109750, 114620, 120725, 130250, 140480, 143275, 154528, 166720, 175600, 176000, 183392, 193160, 208400, 219500, 228719, 229240, 241450, 260500, 280960, 286550, 309056, 333440, 351200, 366784, 386320, 416800, 439000, 457438, 458480, 482900, 521000, 573100, 603625, 618112, 702400, 716375, 733568, 772640, 833600, 878000, 914876, 916960, 965800, 1042000, 1143595, 1146200, 1207250, 1404800, 1432750, 1545280, 1667200, 1756000, 1829752, 1833920, 1931600, 2084000, 2287190, 2292400, 2414500, 2515909, 2865500, 3090560, 3512000, 3659504, 3667840, 3863200, 4168000, 4574380, 4584800, 4829000, 5031818, 5717975, 5731000, 7024000, 7319008, 7726400, 8336000, 9148760, 9169600, 9658000, 10063636, 11435950, 11462000, 12579545, 14638016, 15452800, 18297520, 18339200, 19316000, 20127272, 22871900, 22924000, 25159090, 28589875, 29276032, 36595040, 38632000, 40254544, 45743800, 45848000, 50318180, 57179750, 62897725, 73190080, 77264000, 80509088, 91487600, 91696000, 100636360, 114359500, 125795450, 146380160, 161018176, 182975200, 201272720, 228719000, 251590900, 314488625, 322036352, 365950400, 402545440, 457438000, 503181800, 628977250, 731900800, 805090880, 914876000, 1006363600, 1257954500, 1610181760, 1829752000, 2012727200, 2515909000, 3659504000, 4025454400, 5031818000, 8050908800, 10063636000, 20127272000, 40254544000]

約数ペア:

[(1, 40254544000), (2, 20127272000), (4, 10063636000), (5, 8050908800), (8, 5031818000), (10, 4025454400), (11, 3659504000), (16, 2515909000), (20, 2012727200), (22, 1829752000), (25, 1610181760), (32, 1257954500), (40, 1006363600), (44, 914876000), (50, 805090880), (55, 731900800), (64, 628977250), (80, 503181800), (88, 457438000), (100, 402545440), (110, 365950400), (125, 322036352), (128, 314488625), (160, 251590900), (176, 228719000), (200, 201272720), (220, 182975200), (250, 161018176), (275, 146380160), (320, 125795450), (352, 114359500), (400, 100636360), (439, 91696000), (440, 91487600), (500, 80509088), (521, 77264000), (550, 73190080), (640, 62897725), (704, 57179750), (800, 50318180), (878, 45848000), (880, 45743800), (1000, 40254544), (1042, 38632000), (1100, 36595040), (1375, 29276032), (1408, 28589875), (1600, 25159090), (1756, 22924000), (1760, 22871900), (2000, 20127272), (2084, 19316000), (2195, 18339200), (2200, 18297520), (2605, 15452800), (2750, 14638016), (3200, 12579545), (3512, 11462000), (3520, 11435950), (4000, 10063636), (4168, 9658000), (4390, 9169600), (4400, 9148760), (4829, 8336000), (5210, 7726400), (5500, 7319008), (5731, 7024000), (7024, 5731000), (7040, 5717975), (8000, 5031818), (8336, 4829000), (8780, 4584800), (8800, 4574380), (9658, 4168000), (10420, 3863200), (10975, 3667840), (11000, 3659504), (11462, 3512000), (13025, 3090560), (14048, 2865500), (16000, 2515909), (16672, 2414500), (17560, 2292400), (17600, 2287190), (19316, 2084000), (20840, 1931600), (21950, 1833920), (22000, 1829752), (22924, 1756000), (24145, 1667200), (26050, 1545280), (28096, 1432750), (28655, 1404800), (33344, 1207250), (35120, 1146200), (35200, 1143595), (38632, 1042000), (41680, 965800), (43900, 916960), (44000, 914876), (45848, 878000), (48290, 833600), (52100, 772640), (54875, 733568), (56192, 716375), (57310, 702400), (65125, 618112), (66688, 603625), (70240, 573100), (77264, 521000), (83360, 482900), (87800, 458480), (88000, 457438), (91696, 439000), (96580, 416800), (104200, 386320), (109750, 366784), (114620, 351200), (120725, 333440), (130250, 309056), (140480, 286550), (143275, 280960), (154528, 260500), (166720, 241450), (175600, 229240), (176000, 228719), (183392, 219500), (193160, 208400)]