212659020

素因数分解:

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

素因数の和:104

約数の個数: 432

約数和(自身を含む): 836559360

約数和(自身を除く): 623900340

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, 49, 54, 57, 60, 63, 70, 76, 81, 84, 90, 94, 95, 98, 105, 108, 114, 126, 133, 135, 140, 141, 147, 162, 171, 180, 188, 189, 190, 196, 210, 228, 235, 243, 245, 252, 266, 270, 282, 285, 294, 315, 324, 329, 342, 378, 380, 399, 405, 420, 423, 441, 470, 486, 490, 513, 532, 540, 564, 567, 570, 588, 630, 658, 665, 684, 705, 735, 756, 798, 810, 846, 855, 882, 893, 931, 940, 945, 972, 980, 987, 1026, 1134, 1140, 1197, 1215, 1260, 1269, 1316, 1323, 1330, 1410, 1470, 1539, 1596, 1620, 1645, 1692, 1701, 1710, 1764, 1786, 1862, 1890, 1974, 1995, 2052, 2115, 2205, 2268, 2303, 2394, 2430, 2538, 2565, 2646, 2660, 2679, 2793, 2820, 2835, 2940, 2961, 3078, 3290, 3402, 3420, 3572, 3591, 3724, 3780, 3807, 3948, 3969, 3990, 4230, 4410, 4465, 4606, 4617, 4655, 4788, 4860, 4935, 5076, 5130, 5292, 5358, 5586, 5670, 5922, 5985, 6156, 6251, 6345, 6580, 6615, 6804, 6909, 7182, 7614, 7695, 7938, 7980, 8037, 8379, 8460, 8505, 8820, 8883, 8930, 9212, 9234, 9310, 9870, 10260, 10716, 10773, 11172, 11340, 11421, 11515, 11844, 11907, 11970, 12502, 12690, 13230, 13395, 13818, 13965, 14364, 14805, 15228, 15390, 15876, 16074, 16758, 17010, 17766, 17860, 17955, 18468, 18620, 18753, 19035, 19740, 19845, 20727, 21546, 22842, 23030, 23085, 23814, 23940, 24111, 25004, 25137, 25380, 26460, 26649, 26790, 27636, 27930, 29610, 30780, 31255, 32148, 32319, 33516, 34020, 34545, 35532, 35910, 37506, 38070, 39690, 40185, 41454, 41895, 43092, 43757, 44415, 45684, 46060, 46170, 47628, 48222, 50274, 53298, 53580, 53865, 55860, 56259, 57105, 59220, 59535, 62181, 62510, 64638, 69090, 71820, 72333, 75012, 75411, 76140, 79380, 79947, 80370, 82908, 83790, 87514, 88830, 92340, 93765, 96444, 100548, 103635, 106596, 107730, 112518, 114210, 119070, 120555, 124362, 125020, 125685, 129276, 131271, 133245, 138180, 144666, 150822, 159894, 160740, 161595, 167580, 168777, 175028, 177660, 186543, 187530, 207270, 215460, 216999, 218785, 225036, 226233, 228420, 238140, 241110, 248724, 251370, 262542, 266490, 281295, 289332, 301644, 310905, 319788, 323190, 337554, 361665, 373086, 375060, 377055, 393813, 399735, 414540, 433998, 437570, 452466, 482220, 502740, 506331, 525084, 532980, 559629, 562590, 621810, 646380, 656355, 675108, 723330, 746172, 754110, 787626, 799470, 843885, 867996, 875140, 904932, 932715, 1012662, 1084995, 1119258, 1125180, 1131165, 1181439, 1243620, 1312710, 1446660, 1508220, 1518993, 1575252, 1598940, 1687770, 1865430, 1969065, 2025324, 2169990, 2238516, 2262330, 2362878, 2531655, 2625420, 2798145, 3037986, 3375540, 3544317, 3730860, 3938130, 4339980, 4524660, 4725756, 5063310, 5596290, 5907195, 6075972, 7088634, 7594965, 7876260, 10126620, 10632951, 11192580, 11814390, 14177268, 15189930, 17721585, 21265902, 23628780, 30379860, 35443170, 42531804, 53164755, 70886340, 106329510, 212659020]

約数ペア:

[(1, 212659020), (2, 106329510), (3, 70886340), (4, 53164755), (5, 42531804), (6, 35443170), (7, 30379860), (9, 23628780), (10, 21265902), (12, 17721585), (14, 15189930), (15, 14177268), (18, 11814390), (19, 11192580), (20, 10632951), (21, 10126620), (27, 7876260), (28, 7594965), (30, 7088634), (35, 6075972), (36, 5907195), (38, 5596290), (42, 5063310), (45, 4725756), (47, 4524660), (49, 4339980), (54, 3938130), (57, 3730860), (60, 3544317), (63, 3375540), (70, 3037986), (76, 2798145), (81, 2625420), (84, 2531655), (90, 2362878), (94, 2262330), (95, 2238516), (98, 2169990), (105, 2025324), (108, 1969065), (114, 1865430), (126, 1687770), (133, 1598940), (135, 1575252), (140, 1518993), (141, 1508220), (147, 1446660), (162, 1312710), (171, 1243620), (180, 1181439), (188, 1131165), (189, 1125180), (190, 1119258), (196, 1084995), (210, 1012662), (228, 932715), (235, 904932), (243, 875140), (245, 867996), (252, 843885), (266, 799470), (270, 787626), (282, 754110), (285, 746172), (294, 723330), (315, 675108), (324, 656355), (329, 646380), (342, 621810), (378, 562590), (380, 559629), (399, 532980), (405, 525084), (420, 506331), (423, 502740), (441, 482220), (470, 452466), (486, 437570), (490, 433998), (513, 414540), (532, 399735), (540, 393813), (564, 377055), (567, 375060), (570, 373086), (588, 361665), (630, 337554), (658, 323190), (665, 319788), (684, 310905), (705, 301644), (735, 289332), (756, 281295), (798, 266490), (810, 262542), (846, 251370), (855, 248724), (882, 241110), (893, 238140), (931, 228420), (940, 226233), (945, 225036), (972, 218785), (980, 216999), (987, 215460), (1026, 207270), (1134, 187530), (1140, 186543), (1197, 177660), (1215, 175028), (1260, 168777), (1269, 167580), (1316, 161595), (1323, 160740), (1330, 159894), (1410, 150822), (1470, 144666), (1539, 138180), (1596, 133245), (1620, 131271), (1645, 129276), (1692, 125685), (1701, 125020), (1710, 124362), (1764, 120555), (1786, 119070), (1862, 114210), (1890, 112518), (1974, 107730), (1995, 106596), (2052, 103635), (2115, 100548), (2205, 96444), (2268, 93765), (2303, 92340), (2394, 88830), (2430, 87514), (2538, 83790), (2565, 82908), (2646, 80370), (2660, 79947), (2679, 79380), (2793, 76140), (2820, 75411), (2835, 75012), (2940, 72333), (2961, 71820), (3078, 69090), (3290, 64638), (3402, 62510), (3420, 62181), (3572, 59535), (3591, 59220), (3724, 57105), (3780, 56259), (3807, 55860), (3948, 53865), (3969, 53580), (3990, 53298), (4230, 50274), (4410, 48222), (4465, 47628), (4606, 46170), (4617, 46060), (4655, 45684), (4788, 44415), (4860, 43757), (4935, 43092), (5076, 41895), (5130, 41454), (5292, 40185), (5358, 39690), (5586, 38070), (5670, 37506), (5922, 35910), (5985, 35532), (6156, 34545), (6251, 34020), (6345, 33516), (6580, 32319), (6615, 32148), (6804, 31255), (6909, 30780), (7182, 29610), (7614, 27930), (7695, 27636), (7938, 26790), (7980, 26649), (8037, 26460), (8379, 25380), (8460, 25137), (8505, 25004), (8820, 24111), (8883, 23940), (8930, 23814), (9212, 23085), (9234, 23030), (9310, 22842), (9870, 21546), (10260, 20727), (10716, 19845), (10773, 19740), (11172, 19035), (11340, 18753), (11421, 18620), (11515, 18468), (11844, 17955), (11907, 17860), (11970, 17766), (12502, 17010), (12690, 16758), (13230, 16074), (13395, 15876), (13818, 15390), (13965, 15228), (14364, 14805)]