15555414420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{4007}}^1$

素因数の和:4124

約数の個数: 384

約数和(自身を含む): 60331622400

約数和(自身を除く): 44776207980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 79, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 158, 180, 182, 189, 195, 210, 234, 237, 252, 260, 270, 273, 315, 316, 351, 364, 378, 390, 395, 420, 455, 468, 474, 540, 546, 553, 585, 630, 702, 711, 756, 780, 790, 819, 910, 945, 948, 1027, 1092, 1106, 1170, 1185, 1260, 1365, 1404, 1422, 1580, 1638, 1659, 1755, 1820, 1890, 2054, 2133, 2212, 2340, 2370, 2457, 2730, 2765, 2844, 3081, 3276, 3318, 3510, 3555, 3780, 4007, 4095, 4108, 4266, 4740, 4914, 4977, 5135, 5460, 5530, 6162, 6636, 7020, 7110, 7189, 8014, 8190, 8295, 8532, 9243, 9828, 9954, 10270, 10665, 11060, 12021, 12285, 12324, 14220, 14378, 14931, 15405, 16028, 16380, 16590, 18486, 19908, 20035, 20540, 21330, 21567, 24042, 24570, 24885, 27729, 28049, 28756, 29862, 30810, 33180, 35945, 36063, 36972, 40070, 42660, 43134, 46215, 48084, 49140, 49770, 52091, 55458, 56098, 59724, 60105, 61620, 64701, 71890, 72126, 74655, 80140, 84147, 86268, 92430, 99540, 104182, 107835, 108189, 110916, 112196, 120210, 129402, 138645, 140245, 143780, 144252, 149310, 156273, 168294, 180315, 184860, 194103, 208364, 215670, 216378, 240420, 252441, 258804, 260455, 277290, 280490, 298620, 312546, 316553, 323505, 336588, 360630, 364637, 388206, 420735, 431340, 432756, 468819, 504882, 520910, 540945, 554580, 560980, 625092, 633106, 647010, 721260, 729274, 757323, 776412, 781365, 841470, 937638, 949659, 970515, 1009764, 1041820, 1081890, 1093911, 1262205, 1266212, 1294020, 1406457, 1458548, 1514646, 1562730, 1582765, 1682940, 1823185, 1875276, 1899318, 1941030, 2163780, 2187822, 2215871, 2344095, 2524410, 2812914, 2848977, 3029292, 3125460, 3165530, 3281733, 3646370, 3786615, 3798636, 3882060, 4115189, 4375644, 4431742, 4688190, 4748295, 5048820, 5469555, 5625828, 5697954, 6331060, 6563466, 6647613, 7032285, 7292740, 7573230, 8230378, 8546931, 8863484, 9376380, 9496590, 9845199, 10939110, 11079355, 11395908, 12345567, 13126932, 13295226, 14064570, 14244885, 15146460, 16408665, 16460756, 17093862, 18993180, 19690398, 19942839, 20575945, 21878220, 22158710, 24691134, 26590452, 28129140, 28489770, 28806323, 32817330, 33238065, 34187724, 37036701, 39380796, 39885678, 41151890, 42734655, 44317420, 49225995, 49382268, 56979540, 57612646, 59828517, 61727835, 65634660, 66476130, 74073402, 79771356, 82303780, 85469310, 86418969, 98451990, 99714195, 111110103, 115225292, 119657034, 123455670, 132952260, 144031615, 148146804, 170938620, 172837938, 185183505, 196903980, 199428390, 222220206, 239314068, 246911340, 259256907, 288063230, 299142585, 345675876, 370367010, 398856780, 432094845, 444440412, 518513814, 555550515, 576126460, 598285170, 740734020, 777770721, 864189690, 1037027628, 1111101030, 1196570340, 1296284535, 1555541442, 1728379380, 2222202060, 2592569070, 3111082884, 3888853605, 5185138140, 7777707210, 15555414420]

約数ペア:

[(1, 15555414420), (2, 7777707210), (3, 5185138140), (4, 3888853605), (5, 3111082884), (6, 2592569070), (7, 2222202060), (9, 1728379380), (10, 1555541442), (12, 1296284535), (13, 1196570340), (14, 1111101030), (15, 1037027628), (18, 864189690), (20, 777770721), (21, 740734020), (26, 598285170), (27, 576126460), (28, 555550515), (30, 518513814), (35, 444440412), (36, 432094845), (39, 398856780), (42, 370367010), (45, 345675876), (52, 299142585), (54, 288063230), (60, 259256907), (63, 246911340), (65, 239314068), (70, 222220206), (78, 199428390), (79, 196903980), (84, 185183505), (90, 172837938), (91, 170938620), (105, 148146804), (108, 144031615), (117, 132952260), (126, 123455670), (130, 119657034), (135, 115225292), (140, 111110103), (156, 99714195), (158, 98451990), (180, 86418969), (182, 85469310), (189, 82303780), (195, 79771356), (210, 74073402), (234, 66476130), (237, 65634660), (252, 61727835), (260, 59828517), (270, 57612646), (273, 56979540), (315, 49382268), (316, 49225995), (351, 44317420), (364, 42734655), (378, 41151890), (390, 39885678), (395, 39380796), (420, 37036701), (455, 34187724), (468, 33238065), (474, 32817330), (540, 28806323), (546, 28489770), (553, 28129140), (585, 26590452), (630, 24691134), (702, 22158710), (711, 21878220), (756, 20575945), (780, 19942839), (790, 19690398), (819, 18993180), (910, 17093862), (945, 16460756), (948, 16408665), (1027, 15146460), (1092, 14244885), (1106, 14064570), (1170, 13295226), (1185, 13126932), (1260, 12345567), (1365, 11395908), (1404, 11079355), (1422, 10939110), (1580, 9845199), (1638, 9496590), (1659, 9376380), (1755, 8863484), (1820, 8546931), (1890, 8230378), (2054, 7573230), (2133, 7292740), (2212, 7032285), (2340, 6647613), (2370, 6563466), (2457, 6331060), (2730, 5697954), (2765, 5625828), (2844, 5469555), (3081, 5048820), (3276, 4748295), (3318, 4688190), (3510, 4431742), (3555, 4375644), (3780, 4115189), (4007, 3882060), (4095, 3798636), (4108, 3786615), (4266, 3646370), (4740, 3281733), (4914, 3165530), (4977, 3125460), (5135, 3029292), (5460, 2848977), (5530, 2812914), (6162, 2524410), (6636, 2344095), (7020, 2215871), (7110, 2187822), (7189, 2163780), (8014, 1941030), (8190, 1899318), (8295, 1875276), (8532, 1823185), (9243, 1682940), (9828, 1582765), (9954, 1562730), (10270, 1514646), (10665, 1458548), (11060, 1406457), (12021, 1294020), (12285, 1266212), (12324, 1262205), (14220, 1093911), (14378, 1081890), (14931, 1041820), (15405, 1009764), (16028, 970515), (16380, 949659), (16590, 937638), (18486, 841470), (19908, 781365), (20035, 776412), (20540, 757323), (21330, 729274), (21567, 721260), (24042, 647010), (24570, 633106), (24885, 625092), (27729, 560980), (28049, 554580), (28756, 540945), (29862, 520910), (30810, 504882), (33180, 468819), (35945, 432756), (36063, 431340), (36972, 420735), (40070, 388206), (42660, 364637), (43134, 360630), (46215, 336588), (48084, 323505), (49140, 316553), (49770, 312546), (52091, 298620), (55458, 280490), (56098, 277290), (59724, 260455), (60105, 258804), (61620, 252441), (64701, 240420), (71890, 216378), (72126, 215670), (74655, 208364), (80140, 194103), (84147, 184860), (86268, 180315), (92430, 168294), (99540, 156273), (104182, 149310), (107835, 144252), (108189, 143780), (110916, 140245), (112196, 138645), (120210, 129402)]