394938180

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:110

約数の個数: 576

約数和(自身を含む): 1643765760

約数和(自身を除く): 1248827580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 26, 27, 28, 30, 35, 36, 38, 39, 42, 45, 47, 52, 54, 57, 60, 63, 65, 70, 76, 78, 81, 84, 90, 91, 94, 95, 105, 108, 114, 117, 126, 130, 133, 135, 140, 141, 156, 162, 171, 180, 182, 188, 189, 190, 195, 210, 228, 234, 235, 243, 247, 252, 260, 266, 270, 273, 282, 285, 315, 324, 329, 342, 351, 364, 378, 380, 390, 399, 405, 420, 423, 455, 468, 470, 486, 494, 513, 532, 540, 546, 564, 567, 570, 585, 611, 630, 658, 665, 684, 702, 705, 741, 756, 780, 798, 810, 819, 846, 855, 893, 910, 940, 945, 972, 987, 988, 1026, 1053, 1092, 1134, 1140, 1170, 1197, 1215, 1222, 1235, 1260, 1269, 1316, 1330, 1365, 1404, 1410, 1482, 1539, 1596, 1620, 1638, 1645, 1692, 1701, 1710, 1729, 1755, 1786, 1820, 1833, 1890, 1974, 1995, 2052, 2106, 2115, 2223, 2268, 2340, 2394, 2430, 2444, 2457, 2470, 2538, 2565, 2660, 2679, 2730, 2820, 2835, 2961, 2964, 3055, 3078, 3159, 3276, 3290, 3402, 3420, 3458, 3510, 3572, 3591, 3666, 3705, 3780, 3807, 3948, 3990, 4095, 4212, 4230, 4277, 4446, 4465, 4617, 4788, 4860, 4914, 4935, 4940, 5076, 5130, 5187, 5265, 5358, 5460, 5499, 5670, 5922, 5985, 6110, 6156, 6251, 6318, 6345, 6580, 6669, 6804, 6916, 7020, 7182, 7332, 7371, 7410, 7614, 7695, 7980, 8037, 8190, 8460, 8505, 8554, 8645, 8883, 8892, 8930, 9165, 9234, 9828, 9870, 10260, 10374, 10530, 10716, 10773, 10998, 11115, 11340, 11421, 11609, 11844, 11970, 12220, 12285, 12502, 12636, 12690, 12831, 13338, 13395, 14364, 14742, 14805, 14820, 15228, 15390, 15561, 15795, 16074, 16380, 16497, 17010, 17108, 17290, 17766, 17860, 17955, 18330, 18468, 18753, 19035, 19740, 20007, 20748, 21060, 21385, 21546, 21996, 22113, 22230, 22842, 23085, 23218, 23940, 24111, 24570, 25004, 25380, 25662, 25935, 26649, 26676, 26790, 27495, 29484, 29610, 30780, 31122, 31255, 31590, 32148, 32319, 32994, 33345, 34020, 34580, 34827, 35532, 35910, 36660, 36855, 37506, 38070, 38493, 40014, 40185, 42770, 43092, 44226, 44415, 44460, 45684, 46170, 46436, 46683, 48222, 49140, 49491, 51324, 51870, 53298, 53580, 53865, 54990, 56259, 57105, 58045, 59220, 60021, 62244, 62510, 63180, 64155, 64638, 65988, 66690, 69654, 71820, 72333, 73710, 75012, 76140, 76986, 77805, 79947, 80028, 80370, 81263, 82485, 85540, 88452, 88830, 92340, 93366, 93765, 96444, 98982, 100035, 103740, 104481, 106596, 107730, 109980, 110565, 112518, 114210, 115479, 116090, 120042, 120555, 125020, 128310, 129276, 133245, 133380, 139308, 140049, 144666, 147420, 148473, 153972, 155610, 159894, 160740, 161595, 162526, 164970, 168777, 174135, 177660, 186732, 187530, 192465, 197964, 200070, 208962, 215460, 216999, 221130, 225036, 228420, 230958, 232180, 233415, 240084, 241110, 243789, 247455, 256620, 266490, 280098, 281295, 289332, 296946, 300105, 311220, 313443, 319788, 323190, 325052, 329940, 337554, 346437, 348270, 361665, 375060, 384930, 399735, 400140, 406315, 417924, 420147, 433998, 442260, 461916, 466830, 482220, 487578, 494910, 506331, 522405, 532980, 560196, 562590, 577395, 593892, 600210, 626886, 646380, 675108, 692874, 696540, 700245, 723330, 731367, 742365, 769860, 799470, 812630, 840294, 843885, 867996, 933660, 940329, 975156, 989820, 1012662, 1039311, 1044810, 1084995, 1125180, 1154790, 1200420, 1218945, 1253772, 1385748, 1400490, 1446660, 1462734, 1484730, 1518993, 1567215, 1598940, 1625260, 1680588, 1687770, 1732185, 1880658, 2025324, 2078622, 2089620, 2100735, 2169990, 2194101, 2309580, 2437890, 2531655, 2800980, 2820987, 2925468, 2969460, 3037986, 3134430, 3375540, 3464370, 3656835, 3761316, 4157244, 4201470, 4339980, 4388202, 4701645, 4875780, 5063310, 5196555, 5641974, 6075972, 6268860, 6582303, 6928740, 7313670, 7594965, 8402940, 8776404, 9403290, 10126620, 10393110, 10970505, 11283948, 13164606, 14104935, 14627340, 15189930, 18806580, 19746909, 20786220, 21941010, 26329212, 28209870, 30379860, 32911515, 39493818, 43882020, 56419740, 65823030, 78987636, 98734545, 131646060, 197469090, 394938180]

約数ペア:

[(1, 394938180), (2, 197469090), (3, 131646060), (4, 98734545), (5, 78987636), (6, 65823030), (7, 56419740), (9, 43882020), (10, 39493818), (12, 32911515), (13, 30379860), (14, 28209870), (15, 26329212), (18, 21941010), (19, 20786220), (20, 19746909), (21, 18806580), (26, 15189930), (27, 14627340), (28, 14104935), (30, 13164606), (35, 11283948), (36, 10970505), (38, 10393110), (39, 10126620), (42, 9403290), (45, 8776404), (47, 8402940), (52, 7594965), (54, 7313670), (57, 6928740), (60, 6582303), (63, 6268860), (65, 6075972), (70, 5641974), (76, 5196555), (78, 5063310), (81, 4875780), (84, 4701645), (90, 4388202), (91, 4339980), (94, 4201470), (95, 4157244), (105, 3761316), (108, 3656835), (114, 3464370), (117, 3375540), (126, 3134430), (130, 3037986), (133, 2969460), (135, 2925468), (140, 2820987), (141, 2800980), (156, 2531655), (162, 2437890), (171, 2309580), (180, 2194101), (182, 2169990), (188, 2100735), (189, 2089620), (190, 2078622), (195, 2025324), (210, 1880658), (228, 1732185), (234, 1687770), (235, 1680588), (243, 1625260), (247, 1598940), (252, 1567215), (260, 1518993), (266, 1484730), (270, 1462734), (273, 1446660), (282, 1400490), (285, 1385748), (315, 1253772), (324, 1218945), (329, 1200420), (342, 1154790), (351, 1125180), (364, 1084995), (378, 1044810), (380, 1039311), (390, 1012662), (399, 989820), (405, 975156), (420, 940329), (423, 933660), (455, 867996), (468, 843885), (470, 840294), (486, 812630), (494, 799470), (513, 769860), (532, 742365), (540, 731367), (546, 723330), (564, 700245), (567, 696540), (570, 692874), (585, 675108), (611, 646380), (630, 626886), (658, 600210), (665, 593892), (684, 577395), (702, 562590), (705, 560196), (741, 532980), (756, 522405), (780, 506331), (798, 494910), (810, 487578), (819, 482220), (846, 466830), (855, 461916), (893, 442260), (910, 433998), (940, 420147), (945, 417924), (972, 406315), (987, 400140), (988, 399735), (1026, 384930), (1053, 375060), (1092, 361665), (1134, 348270), (1140, 346437), (1170, 337554), (1197, 329940), (1215, 325052), (1222, 323190), (1235, 319788), (1260, 313443), (1269, 311220), (1316, 300105), (1330, 296946), (1365, 289332), (1404, 281295), (1410, 280098), (1482, 266490), (1539, 256620), (1596, 247455), (1620, 243789), (1638, 241110), (1645, 240084), (1692, 233415), (1701, 232180), (1710, 230958), (1729, 228420), (1755, 225036), (1786, 221130), (1820, 216999), (1833, 215460), (1890, 208962), (1974, 200070), (1995, 197964), (2052, 192465), (2106, 187530), (2115, 186732), (2223, 177660), (2268, 174135), (2340, 168777), (2394, 164970), (2430, 162526), (2444, 161595), (2457, 160740), (2470, 159894), (2538, 155610), (2565, 153972), (2660, 148473), (2679, 147420), (2730, 144666), (2820, 140049), (2835, 139308), (2961, 133380), (2964, 133245), (3055, 129276), (3078, 128310), (3159, 125020), (3276, 120555), (3290, 120042), (3402, 116090), (3420, 115479), (3458, 114210), (3510, 112518), (3572, 110565), (3591, 109980), (3666, 107730), (3705, 106596), (3780, 104481), (3807, 103740), (3948, 100035), (3990, 98982), (4095, 96444), (4212, 93765), (4230, 93366), (4277, 92340), (4446, 88830), (4465, 88452), (4617, 85540), (4788, 82485), (4860, 81263), (4914, 80370), (4935, 80028), (4940, 79947), (5076, 77805), (5130, 76986), (5187, 76140), (5265, 75012), (5358, 73710), (5460, 72333), (5499, 71820), (5670, 69654), (5922, 66690), (5985, 65988), (6110, 64638), (6156, 64155), (6251, 63180), (6318, 62510), (6345, 62244), (6580, 60021), (6669, 59220), (6804, 58045), (6916, 57105), (7020, 56259), (7182, 54990), (7332, 53865), (7371, 53580), (7410, 53298), (7614, 51870), (7695, 51324), (7980, 49491), (8037, 49140), (8190, 48222), (8460, 46683), (8505, 46436), (8554, 46170), (8645, 45684), (8883, 44460), (8892, 44415), (8930, 44226), (9165, 43092), (9234, 42770), (9828, 40185), (9870, 40014), (10260, 38493), (10374, 38070), (10530, 37506), (10716, 36855), (10773, 36660), (10998, 35910), (11115, 35532), (11340, 34827), (11421, 34580), (11609, 34020), (11844, 33345), (11970, 32994), (12220, 32319), (12285, 32148), (12502, 31590), (12636, 31255), (12690, 31122), (12831, 30780), (13338, 29610), (13395, 29484), (14364, 27495), (14742, 26790), (14805, 26676), (14820, 26649), (15228, 25935), (15390, 25662), (15561, 25380), (15795, 25004), (16074, 24570), (16380, 24111), (16497, 23940), (17010, 23218), (17108, 23085), (17290, 22842), (17766, 22230), (17860, 22113), (17955, 21996), (18330, 21546), (18468, 21385), (18753, 21060), (19035, 20748), (19740, 20007)]