28267777440

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{49199}}^1$

素因数の和:49249

約数の個数: 384

約数和(自身を含む): 119024640000

約数和(自身を除く): 90756862560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 160, 168, 171, 180, 189, 190, 210, 216, 224, 228, 240, 252, 266, 270, 280, 285, 288, 304, 315, 336, 342, 360, 378, 380, 399, 420, 432, 456, 480, 504, 513, 532, 540, 560, 570, 608, 630, 665, 672, 684, 720, 756, 760, 798, 840, 855, 864, 912, 945, 1008, 1026, 1064, 1080, 1120, 1140, 1197, 1260, 1330, 1368, 1440, 1512, 1520, 1596, 1680, 1710, 1824, 1890, 1995, 2016, 2052, 2128, 2160, 2280, 2394, 2520, 2565, 2660, 2736, 3024, 3040, 3192, 3360, 3420, 3591, 3780, 3990, 4104, 4256, 4320, 4560, 4788, 5040, 5130, 5320, 5472, 5985, 6048, 6384, 6840, 7182, 7560, 7980, 8208, 9120, 9576, 10080, 10260, 10640, 11970, 12768, 13680, 14364, 15120, 15960, 16416, 17955, 19152, 20520, 21280, 23940, 27360, 28728, 30240, 31920, 35910, 38304, 41040, 47880, 49199, 57456, 63840, 71820, 82080, 95760, 98398, 114912, 143640, 147597, 191520, 196796, 245995, 287280, 295194, 344393, 393592, 442791, 491990, 574560, 590388, 688786, 737985, 787184, 885582, 934781, 983980, 1033179, 1180776, 1328373, 1377572, 1475970, 1574368, 1721965, 1771164, 1869562, 1967960, 2066358, 2213955, 2361552, 2656746, 2755144, 2804343, 2951940, 3099537, 3443930, 3542328, 3739124, 3935920, 4132716, 4427910, 4673905, 4723104, 5165895, 5313492, 5510288, 5608686, 5903880, 6199074, 6543467, 6641865, 6887860, 7084656, 7478248, 7871840, 8265432, 8413029, 8855820, 9298611, 9347810, 10331790, 10626984, 11020576, 11217372, 11807760, 12398148, 13086934, 13283730, 13775720, 14021715, 14169312, 14956496, 15497685, 16530864, 16826058, 17711640, 18597222, 18695620, 19630401, 20663580, 21253968, 22434744, 23615520, 24796296, 25239087, 26173868, 26567460, 27551440, 28043430, 29912992, 30995370, 32717335, 33061728, 33652116, 35423280, 37194444, 37391240, 39260802, 41327160, 42065145, 42507936, 44869488, 46493055, 49592592, 50478174, 52347736, 53134920, 55102880, 56086860, 58891203, 61990740, 65434670, 67304232, 70846560, 74388888, 74782480, 78521604, 82654320, 84130290, 89738976, 92986110, 98152005, 99185184, 100956348, 104695472, 106269840, 112173720, 117782406, 123981480, 126195435, 130869340, 134608464, 148777776, 149564960, 157043208, 165308640, 168260580, 176673609, 185972220, 196304010, 201912696, 209390944, 212539680, 224347440, 235564812, 247962960, 252390870, 261738680, 269216928, 294456015, 297555552, 314086416, 336521160, 353347218, 371944440, 392608020, 403825392, 448694880, 471129624, 495925920, 504781740, 523477360, 588912030, 628172832, 673042320, 706694436, 743888880, 785216040, 807650784, 883368045, 942259248, 1009563480, 1046954720, 1177824060, 1346084640, 1413388872, 1487777760, 1570432080, 1766736090, 1884518496, 2019126960, 2355648120, 2826777744, 3140864160, 3533472180, 4038253920, 4711296240, 5653555488, 7066944360, 9422592480, 14133888720, 28267777440]

約数ペア:

[(1, 28267777440), (2, 14133888720), (3, 9422592480), (4, 7066944360), (5, 5653555488), (6, 4711296240), (7, 4038253920), (8, 3533472180), (9, 3140864160), (10, 2826777744), (12, 2355648120), (14, 2019126960), (15, 1884518496), (16, 1766736090), (18, 1570432080), (19, 1487777760), (20, 1413388872), (21, 1346084640), (24, 1177824060), (27, 1046954720), (28, 1009563480), (30, 942259248), (32, 883368045), (35, 807650784), (36, 785216040), (38, 743888880), (40, 706694436), (42, 673042320), (45, 628172832), (48, 588912030), (54, 523477360), (56, 504781740), (57, 495925920), (60, 471129624), (63, 448694880), (70, 403825392), (72, 392608020), (76, 371944440), (80, 353347218), (84, 336521160), (90, 314086416), (95, 297555552), (96, 294456015), (105, 269216928), (108, 261738680), (112, 252390870), (114, 247962960), (120, 235564812), (126, 224347440), (133, 212539680), (135, 209390944), (140, 201912696), (144, 196304010), (152, 185972220), (160, 176673609), (168, 168260580), (171, 165308640), (180, 157043208), (189, 149564960), (190, 148777776), (210, 134608464), (216, 130869340), (224, 126195435), (228, 123981480), (240, 117782406), (252, 112173720), (266, 106269840), (270, 104695472), (280, 100956348), (285, 99185184), (288, 98152005), (304, 92986110), (315, 89738976), (336, 84130290), (342, 82654320), (360, 78521604), (378, 74782480), (380, 74388888), (399, 70846560), (420, 67304232), (432, 65434670), (456, 61990740), (480, 58891203), (504, 56086860), (513, 55102880), (532, 53134920), (540, 52347736), (560, 50478174), (570, 49592592), (608, 46493055), (630, 44869488), (665, 42507936), (672, 42065145), (684, 41327160), (720, 39260802), (756, 37391240), (760, 37194444), (798, 35423280), (840, 33652116), (855, 33061728), (864, 32717335), (912, 30995370), (945, 29912992), (1008, 28043430), (1026, 27551440), (1064, 26567460), (1080, 26173868), (1120, 25239087), (1140, 24796296), (1197, 23615520), (1260, 22434744), (1330, 21253968), (1368, 20663580), (1440, 19630401), (1512, 18695620), (1520, 18597222), (1596, 17711640), (1680, 16826058), (1710, 16530864), (1824, 15497685), (1890, 14956496), (1995, 14169312), (2016, 14021715), (2052, 13775720), (2128, 13283730), (2160, 13086934), (2280, 12398148), (2394, 11807760), (2520, 11217372), (2565, 11020576), (2660, 10626984), (2736, 10331790), (3024, 9347810), (3040, 9298611), (3192, 8855820), (3360, 8413029), (3420, 8265432), (3591, 7871840), (3780, 7478248), (3990, 7084656), (4104, 6887860), (4256, 6641865), (4320, 6543467), (4560, 6199074), (4788, 5903880), (5040, 5608686), (5130, 5510288), (5320, 5313492), (5472, 5165895), (5985, 4723104), (6048, 4673905), (6384, 4427910), (6840, 4132716), (7182, 3935920), (7560, 3739124), (7980, 3542328), (8208, 3443930), (9120, 3099537), (9576, 2951940), (10080, 2804343), (10260, 2755144), (10640, 2656746), (11970, 2361552), (12768, 2213955), (13680, 2066358), (14364, 1967960), (15120, 1869562), (15960, 1771164), (16416, 1721965), (17955, 1574368), (19152, 1475970), (20520, 1377572), (21280, 1328373), (23940, 1180776), (27360, 1033179), (28728, 983980), (30240, 934781), (31920, 885582), (35910, 787184), (38304, 737985), (41040, 688786), (47880, 590388), (49199, 574560), (57456, 491990), (63840, 442791), (71820, 393592), (82080, 344393), (95760, 295194), (98398, 287280), (114912, 245995), (143640, 196796), (147597, 191520)]