27874589920

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:346

約数の個数: 384

約数和(自身を含む): 76918947840

約数和(自身を除く): 49044357920

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 31, 32, 34, 38, 40, 62, 68, 76, 80, 85, 95, 124, 127, 136, 137, 152, 155, 160, 170, 190, 248, 254, 272, 274, 304, 310, 323, 340, 380, 496, 508, 527, 544, 548, 589, 608, 620, 635, 646, 680, 685, 760, 992, 1016, 1054, 1096, 1178, 1240, 1270, 1292, 1360, 1370, 1520, 1615, 2032, 2108, 2159, 2192, 2329, 2356, 2413, 2480, 2540, 2584, 2603, 2635, 2720, 2740, 2945, 3040, 3230, 3937, 4064, 4216, 4247, 4318, 4384, 4658, 4712, 4826, 4960, 5080, 5168, 5206, 5270, 5480, 5890, 6460, 7874, 8432, 8494, 8636, 9316, 9424, 9652, 10013, 10160, 10336, 10412, 10540, 10795, 10960, 11645, 11780, 12065, 12920, 13015, 15748, 16864, 16988, 17272, 17399, 18632, 18848, 19304, 19685, 20026, 20320, 20824, 21080, 21235, 21590, 21920, 23290, 23560, 24130, 25840, 26030, 31496, 33976, 34544, 34798, 37264, 38608, 39370, 40052, 41021, 41648, 42160, 42470, 43180, 44251, 46580, 47120, 48260, 50065, 51680, 52060, 62992, 66929, 67952, 69088, 69596, 72199, 74528, 74803, 77216, 78740, 80104, 80693, 82042, 83296, 84320, 84940, 86360, 86995, 88502, 93160, 94240, 96520, 100130, 104120, 125984, 133858, 135904, 139192, 144398, 149606, 157480, 160208, 161386, 164084, 169880, 172720, 173990, 177004, 186320, 193040, 200260, 205105, 208240, 221255, 267716, 278384, 288796, 295783, 299212, 314960, 320416, 322772, 328168, 330581, 334645, 339760, 345440, 347980, 354008, 360995, 372640, 374015, 386080, 400520, 403465, 410210, 416480, 442510, 535432, 539369, 556768, 577592, 591566, 598424, 629920, 645544, 656336, 661162, 669290, 679520, 695960, 708016, 721990, 748030, 801040, 806930, 820420, 885020, 1070864, 1078738, 1155184, 1183132, 1196848, 1271651, 1291088, 1312672, 1322324, 1338580, 1371781, 1391920, 1416032, 1443980, 1478915, 1496060, 1602080, 1613860, 1640840, 1652905, 1770040, 2141728, 2157476, 2310368, 2366264, 2393696, 2543302, 2582176, 2644648, 2677160, 2696845, 2743562, 2783840, 2887960, 2957830, 2992120, 3227720, 3281680, 3305810, 3540080, 4314952, 4732528, 5086604, 5289296, 5354320, 5393690, 5487124, 5619877, 5775920, 5915660, 5984240, 6358255, 6455440, 6563360, 6611620, 6858905, 7080160, 8629904, 9169273, 9465056, 10173208, 10248011, 10578592, 10708640, 10787380, 10974248, 11239754, 11551840, 11831320, 11968480, 12716510, 12910880, 13223240, 13717810, 17259808, 18338546, 20346416, 20496022, 21574760, 21948496, 22479508, 23662640, 25433020, 26446480, 27435620, 28099385, 36677092, 40692832, 40992044, 43149520, 43896992, 44959016, 45846365, 47325280, 50866040, 51240055, 52892960, 54871240, 56198770, 73354184, 81984088, 86299040, 89918032, 91692730, 101732080, 102480110, 109742480, 112397540, 146708368, 163968176, 174216187, 179836064, 183385460, 203464160, 204960220, 219484960, 224795080, 293416736, 327936352, 348432374, 366770920, 409920440, 449590160, 696864748, 733541840, 819840880, 871080935, 899180320, 1393729496, 1467083680, 1639681760, 1742161870, 2787458992, 3484323740, 5574917984, 6968647480, 13937294960, 27874589920]

約数ペア:

[(1, 27874589920), (2, 13937294960), (4, 6968647480), (5, 5574917984), (8, 3484323740), (10, 2787458992), (16, 1742161870), (17, 1639681760), (19, 1467083680), (20, 1393729496), (31, 899180320), (32, 871080935), (34, 819840880), (38, 733541840), (40, 696864748), (62, 449590160), (68, 409920440), (76, 366770920), (80, 348432374), (85, 327936352), (95, 293416736), (124, 224795080), (127, 219484960), (136, 204960220), (137, 203464160), (152, 183385460), (155, 179836064), (160, 174216187), (170, 163968176), (190, 146708368), (248, 112397540), (254, 109742480), (272, 102480110), (274, 101732080), (304, 91692730), (310, 89918032), (323, 86299040), (340, 81984088), (380, 73354184), (496, 56198770), (508, 54871240), (527, 52892960), (544, 51240055), (548, 50866040), (589, 47325280), (608, 45846365), (620, 44959016), (635, 43896992), (646, 43149520), (680, 40992044), (685, 40692832), (760, 36677092), (992, 28099385), (1016, 27435620), (1054, 26446480), (1096, 25433020), (1178, 23662640), (1240, 22479508), (1270, 21948496), (1292, 21574760), (1360, 20496022), (1370, 20346416), (1520, 18338546), (1615, 17259808), (2032, 13717810), (2108, 13223240), (2159, 12910880), (2192, 12716510), (2329, 11968480), (2356, 11831320), (2413, 11551840), (2480, 11239754), (2540, 10974248), (2584, 10787380), (2603, 10708640), (2635, 10578592), (2720, 10248011), (2740, 10173208), (2945, 9465056), (3040, 9169273), (3230, 8629904), (3937, 7080160), (4064, 6858905), (4216, 6611620), (4247, 6563360), (4318, 6455440), (4384, 6358255), (4658, 5984240), (4712, 5915660), (4826, 5775920), (4960, 5619877), (5080, 5487124), (5168, 5393690), (5206, 5354320), (5270, 5289296), (5480, 5086604), (5890, 4732528), (6460, 4314952), (7874, 3540080), (8432, 3305810), (8494, 3281680), (8636, 3227720), (9316, 2992120), (9424, 2957830), (9652, 2887960), (10013, 2783840), (10160, 2743562), (10336, 2696845), (10412, 2677160), (10540, 2644648), (10795, 2582176), (10960, 2543302), (11645, 2393696), (11780, 2366264), (12065, 2310368), (12920, 2157476), (13015, 2141728), (15748, 1770040), (16864, 1652905), (16988, 1640840), (17272, 1613860), (17399, 1602080), (18632, 1496060), (18848, 1478915), (19304, 1443980), (19685, 1416032), (20026, 1391920), (20320, 1371781), (20824, 1338580), (21080, 1322324), (21235, 1312672), (21590, 1291088), (21920, 1271651), (23290, 1196848), (23560, 1183132), (24130, 1155184), (25840, 1078738), (26030, 1070864), (31496, 885020), (33976, 820420), (34544, 806930), (34798, 801040), (37264, 748030), (38608, 721990), (39370, 708016), (40052, 695960), (41021, 679520), (41648, 669290), (42160, 661162), (42470, 656336), (43180, 645544), (44251, 629920), (46580, 598424), (47120, 591566), (48260, 577592), (50065, 556768), (51680, 539369), (52060, 535432), (62992, 442510), (66929, 416480), (67952, 410210), (69088, 403465), (69596, 400520), (72199, 386080), (74528, 374015), (74803, 372640), (77216, 360995), (78740, 354008), (80104, 347980), (80693, 345440), (82042, 339760), (83296, 334645), (84320, 330581), (84940, 328168), (86360, 322772), (86995, 320416), (88502, 314960), (93160, 299212), (94240, 295783), (96520, 288796), (100130, 278384), (104120, 267716), (125984, 221255), (133858, 208240), (135904, 205105), (139192, 200260), (144398, 193040), (149606, 186320), (157480, 177004), (160208, 173990), (161386, 172720), (164084, 169880)]