15696317000

素因数分解:

$2^3\times 5^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{601}}^1$

素因数の和:690

約数の個数: 384

約数和(自身を含む): 47213318880

約数和(自身を除く): 31517001880

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 41, 49, 50, 52, 56, 65, 70, 82, 91, 98, 100, 104, 125, 130, 140, 164, 175, 182, 196, 200, 205, 245, 250, 260, 280, 287, 325, 328, 350, 364, 392, 410, 455, 490, 500, 520, 533, 574, 601, 637, 650, 700, 728, 820, 875, 910, 980, 1000, 1025, 1066, 1148, 1202, 1225, 1274, 1300, 1400, 1435, 1625, 1640, 1750, 1820, 1960, 2009, 2050, 2132, 2275, 2296, 2404, 2450, 2548, 2600, 2665, 2870, 3005, 3185, 3250, 3500, 3640, 3731, 4018, 4100, 4207, 4264, 4550, 4808, 4900, 5096, 5125, 5330, 5740, 6010, 6125, 6370, 6500, 7000, 7175, 7462, 7813, 8036, 8200, 8414, 9100, 9800, 10045, 10250, 10660, 11375, 11480, 12020, 12250, 12740, 13000, 13325, 14350, 14924, 15025, 15626, 15925, 16072, 16828, 18200, 18655, 20090, 20500, 21035, 21320, 22750, 24040, 24500, 24641, 25480, 26117, 26650, 28700, 29449, 29848, 30050, 31252, 31850, 33656, 35875, 37310, 39065, 40180, 41000, 42070, 45500, 49000, 49282, 50225, 52234, 53300, 54691, 57400, 58898, 60100, 62504, 63700, 66625, 71750, 74620, 75125, 78130, 79625, 80360, 84140, 91000, 93275, 98564, 100450, 104468, 105175, 106600, 109382, 117796, 120200, 123205, 127400, 130585, 133250, 143500, 147245, 149240, 150250, 156260, 159250, 168280, 172487, 186550, 195325, 197128, 200900, 208936, 210350, 218764, 235592, 246410, 251125, 261170, 266500, 273455, 287000, 294490, 300500, 312520, 318500, 320333, 344974, 373100, 382837, 390650, 401800, 420700, 437528, 466375, 492820, 502250, 522340, 525875, 533000, 546910, 588980, 601000, 616025, 637000, 640666, 652925, 689948, 736225, 746200, 765674, 781300, 841400, 862435, 932750, 976625, 985640, 1004500, 1044680, 1051750, 1093820, 1177960, 1207409, 1232050, 1281332, 1305850, 1367275, 1379896, 1472450, 1531348, 1562600, 1601665, 1724870, 1865500, 1914185, 1953250, 2009000, 2103500, 2187640, 2242331, 2414818, 2464100, 2562664, 2611700, 2734550, 2944900, 3062696, 3080125, 3203330, 3264625, 3449740, 3681125, 3731000, 3828370, 3906500, 4207000, 4312175, 4484662, 4829636, 4928200, 5223400, 5469100, 5889800, 6037045, 6160250, 6406660, 6529250, 6836375, 6899480, 7362250, 7656740, 7813000, 8008325, 8624350, 8969324, 9570925, 9659272, 10938200, 11211655, 12074090, 12320500, 12813320, 13058500, 13672750, 14724500, 15313480, 15696317, 16016650, 17248700, 17938648, 19141850, 21560875, 22423310, 24148180, 24641000, 26117000, 27345500, 29449000, 30185225, 31392634, 32033300, 34497400, 38283700, 40041625, 43121750, 44846620, 47854625, 48296360, 54691000, 56058275, 60370450, 62785268, 64066600, 76567400, 78481585, 80083250, 86243500, 89693240, 95709250, 112116550, 120740900, 125570536, 150926125, 156963170, 160166500, 172487000, 191418500, 224233100, 241481800, 280291375, 301852250, 313926340, 320333000, 382837000, 392407925, 448466200, 560582750, 603704500, 627852680, 784815850, 1121165500, 1207409000, 1569631700, 1962039625, 2242331000, 3139263400, 3924079250, 7848158500, 15696317000]

約数ペア:

[(1, 15696317000), (2, 7848158500), (4, 3924079250), (5, 3139263400), (7, 2242331000), (8, 1962039625), (10, 1569631700), (13, 1207409000), (14, 1121165500), (20, 784815850), (25, 627852680), (26, 603704500), (28, 560582750), (35, 448466200), (40, 392407925), (41, 382837000), (49, 320333000), (50, 313926340), (52, 301852250), (56, 280291375), (65, 241481800), (70, 224233100), (82, 191418500), (91, 172487000), (98, 160166500), (100, 156963170), (104, 150926125), (125, 125570536), (130, 120740900), (140, 112116550), (164, 95709250), (175, 89693240), (182, 86243500), (196, 80083250), (200, 78481585), (205, 76567400), (245, 64066600), (250, 62785268), (260, 60370450), (280, 56058275), (287, 54691000), (325, 48296360), (328, 47854625), (350, 44846620), (364, 43121750), (392, 40041625), (410, 38283700), (455, 34497400), (490, 32033300), (500, 31392634), (520, 30185225), (533, 29449000), (574, 27345500), (601, 26117000), (637, 24641000), (650, 24148180), (700, 22423310), (728, 21560875), (820, 19141850), (875, 17938648), (910, 17248700), (980, 16016650), (1000, 15696317), (1025, 15313480), (1066, 14724500), (1148, 13672750), (1202, 13058500), (1225, 12813320), (1274, 12320500), (1300, 12074090), (1400, 11211655), (1435, 10938200), (1625, 9659272), (1640, 9570925), (1750, 8969324), (1820, 8624350), (1960, 8008325), (2009, 7813000), (2050, 7656740), (2132, 7362250), (2275, 6899480), (2296, 6836375), (2404, 6529250), (2450, 6406660), (2548, 6160250), (2600, 6037045), (2665, 5889800), (2870, 5469100), (3005, 5223400), (3185, 4928200), (3250, 4829636), (3500, 4484662), (3640, 4312175), (3731, 4207000), (4018, 3906500), (4100, 3828370), (4207, 3731000), (4264, 3681125), (4550, 3449740), (4808, 3264625), (4900, 3203330), (5096, 3080125), (5125, 3062696), (5330, 2944900), (5740, 2734550), (6010, 2611700), (6125, 2562664), (6370, 2464100), (6500, 2414818), (7000, 2242331), (7175, 2187640), (7462, 2103500), (7813, 2009000), (8036, 1953250), (8200, 1914185), (8414, 1865500), (9100, 1724870), (9800, 1601665), (10045, 1562600), (10250, 1531348), (10660, 1472450), (11375, 1379896), (11480, 1367275), (12020, 1305850), (12250, 1281332), (12740, 1232050), (13000, 1207409), (13325, 1177960), (14350, 1093820), (14924, 1051750), (15025, 1044680), (15626, 1004500), (15925, 985640), (16072, 976625), (16828, 932750), (18200, 862435), (18655, 841400), (20090, 781300), (20500, 765674), (21035, 746200), (21320, 736225), (22750, 689948), (24040, 652925), (24500, 640666), (24641, 637000), (25480, 616025), (26117, 601000), (26650, 588980), (28700, 546910), (29449, 533000), (29848, 525875), (30050, 522340), (31252, 502250), (31850, 492820), (33656, 466375), (35875, 437528), (37310, 420700), (39065, 401800), (40180, 390650), (41000, 382837), (42070, 373100), (45500, 344974), (49000, 320333), (49282, 318500), (50225, 312520), (52234, 300500), (53300, 294490), (54691, 287000), (57400, 273455), (58898, 266500), (60100, 261170), (62504, 251125), (63700, 246410), (66625, 235592), (71750, 218764), (74620, 210350), (75125, 208936), (78130, 200900), (79625, 197128), (80360, 195325), (84140, 186550), (91000, 172487), (93275, 168280), (98564, 159250), (100450, 156260), (104468, 150250), (105175, 149240), (106600, 147245), (109382, 143500), (117796, 133250), (120200, 130585), (123205, 127400)]