273418740

素因数分解:

$2^2\times 3^7\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:103

約数の個数: 384

約数和(自身を含む): 1057996800

約数和(自身を除く): 784578060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 47, 54, 57, 60, 63, 70, 76, 81, 84, 90, 94, 95, 105, 108, 114, 126, 133, 135, 140, 141, 162, 171, 180, 188, 189, 190, 210, 228, 235, 243, 252, 266, 270, 282, 285, 315, 324, 329, 342, 378, 380, 399, 405, 420, 423, 470, 486, 513, 532, 540, 564, 567, 570, 630, 658, 665, 684, 705, 729, 756, 798, 810, 846, 855, 893, 940, 945, 972, 987, 1026, 1134, 1140, 1197, 1215, 1260, 1269, 1316, 1330, 1410, 1458, 1539, 1596, 1620, 1645, 1692, 1701, 1710, 1786, 1890, 1974, 1995, 2052, 2115, 2187, 2268, 2394, 2430, 2538, 2565, 2660, 2679, 2820, 2835, 2916, 2961, 3078, 3290, 3402, 3420, 3572, 3591, 3645, 3780, 3807, 3948, 3990, 4230, 4374, 4465, 4617, 4788, 4860, 4935, 5076, 5103, 5130, 5358, 5670, 5922, 5985, 6156, 6251, 6345, 6580, 6804, 7182, 7290, 7614, 7695, 7980, 8037, 8460, 8505, 8748, 8883, 8930, 9234, 9870, 10206, 10260, 10716, 10773, 10935, 11340, 11421, 11844, 11970, 12502, 12690, 13395, 13851, 14364, 14580, 14805, 15228, 15309, 15390, 16074, 17010, 17766, 17860, 17955, 18468, 18753, 19035, 19740, 20412, 21546, 21870, 22842, 23085, 23940, 24111, 25004, 25380, 25515, 26649, 26790, 27702, 29610, 30618, 30780, 31255, 32148, 32319, 34020, 34263, 35532, 35910, 37506, 38070, 40185, 41553, 43092, 43740, 44415, 45684, 46170, 48222, 51030, 53298, 53580, 53865, 55404, 56259, 57105, 59220, 61236, 62510, 64638, 68526, 69255, 71820, 72333, 75012, 76140, 76545, 79947, 80370, 83106, 88830, 92340, 93765, 96444, 96957, 102060, 102789, 106596, 107730, 112518, 114210, 120555, 125020, 129276, 133245, 137052, 138510, 144666, 153090, 159894, 160740, 161595, 166212, 168777, 171315, 177660, 187530, 193914, 205578, 207765, 215460, 216999, 225036, 228420, 239841, 241110, 266490, 277020, 281295, 289332, 290871, 306180, 319788, 323190, 337554, 342630, 361665, 375060, 387828, 399735, 411156, 415530, 433998, 479682, 482220, 484785, 506331, 513945, 532980, 562590, 581742, 646380, 650997, 675108, 685260, 719523, 723330, 799470, 831060, 843885, 867996, 959364, 969570, 1012662, 1027890, 1084995, 1125180, 1163484, 1199205, 1301994, 1439046, 1446660, 1454355, 1518993, 1598940, 1687770, 1939140, 1952991, 2025324, 2055780, 2169990, 2398410, 2531655, 2603988, 2878092, 2908710, 3037986, 3254985, 3375540, 3597615, 3905982, 4339980, 4556979, 4796820, 5063310, 5817420, 6075972, 6509970, 7195230, 7594965, 7811964, 9113958, 9764955, 10126620, 13019940, 13670937, 14390460, 15189930, 18227916, 19529910, 22784895, 27341874, 30379860, 39059820, 45569790, 54683748, 68354685, 91139580, 136709370, 273418740]

約数ペア:

[(1, 273418740), (2, 136709370), (3, 91139580), (4, 68354685), (5, 54683748), (6, 45569790), (7, 39059820), (9, 30379860), (10, 27341874), (12, 22784895), (14, 19529910), (15, 18227916), (18, 15189930), (19, 14390460), (20, 13670937), (21, 13019940), (27, 10126620), (28, 9764955), (30, 9113958), (35, 7811964), (36, 7594965), (38, 7195230), (42, 6509970), (45, 6075972), (47, 5817420), (54, 5063310), (57, 4796820), (60, 4556979), (63, 4339980), (70, 3905982), (76, 3597615), (81, 3375540), (84, 3254985), (90, 3037986), (94, 2908710), (95, 2878092), (105, 2603988), (108, 2531655), (114, 2398410), (126, 2169990), (133, 2055780), (135, 2025324), (140, 1952991), (141, 1939140), (162, 1687770), (171, 1598940), (180, 1518993), (188, 1454355), (189, 1446660), (190, 1439046), (210, 1301994), (228, 1199205), (235, 1163484), (243, 1125180), (252, 1084995), (266, 1027890), (270, 1012662), (282, 969570), (285, 959364), (315, 867996), (324, 843885), (329, 831060), (342, 799470), (378, 723330), (380, 719523), (399, 685260), (405, 675108), (420, 650997), (423, 646380), (470, 581742), (486, 562590), (513, 532980), (532, 513945), (540, 506331), (564, 484785), (567, 482220), (570, 479682), (630, 433998), (658, 415530), (665, 411156), (684, 399735), (705, 387828), (729, 375060), (756, 361665), (798, 342630), (810, 337554), (846, 323190), (855, 319788), (893, 306180), (940, 290871), (945, 289332), (972, 281295), (987, 277020), (1026, 266490), (1134, 241110), (1140, 239841), (1197, 228420), (1215, 225036), (1260, 216999), (1269, 215460), (1316, 207765), (1330, 205578), (1410, 193914), (1458, 187530), (1539, 177660), (1596, 171315), (1620, 168777), (1645, 166212), (1692, 161595), (1701, 160740), (1710, 159894), (1786, 153090), (1890, 144666), (1974, 138510), (1995, 137052), (2052, 133245), (2115, 129276), (2187, 125020), (2268, 120555), (2394, 114210), (2430, 112518), (2538, 107730), (2565, 106596), (2660, 102789), (2679, 102060), (2820, 96957), (2835, 96444), (2916, 93765), (2961, 92340), (3078, 88830), (3290, 83106), (3402, 80370), (3420, 79947), (3572, 76545), (3591, 76140), (3645, 75012), (3780, 72333), (3807, 71820), (3948, 69255), (3990, 68526), (4230, 64638), (4374, 62510), (4465, 61236), (4617, 59220), (4788, 57105), (4860, 56259), (4935, 55404), (5076, 53865), (5103, 53580), (5130, 53298), (5358, 51030), (5670, 48222), (5922, 46170), (5985, 45684), (6156, 44415), (6251, 43740), (6345, 43092), (6580, 41553), (6804, 40185), (7182, 38070), (7290, 37506), (7614, 35910), (7695, 35532), (7980, 34263), (8037, 34020), (8460, 32319), (8505, 32148), (8748, 31255), (8883, 30780), (8930, 30618), (9234, 29610), (9870, 27702), (10206, 26790), (10260, 26649), (10716, 25515), (10773, 25380), (10935, 25004), (11340, 24111), (11421, 23940), (11844, 23085), (11970, 22842), (12502, 21870), (12690, 21546), (13395, 20412), (13851, 19740), (14364, 19035), (14580, 18753), (14805, 18468), (15228, 17955), (15309, 17860), (15390, 17766), (16074, 17010)]