5200279280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:248

約数の個数: 320

約数和(自身を含む): 14879047680

約数和(自身を除く): 9678768400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 41, 47, 56, 61, 70, 79, 80, 82, 94, 112, 122, 140, 158, 164, 188, 205, 235, 244, 280, 287, 305, 316, 328, 329, 376, 395, 410, 427, 470, 488, 553, 560, 574, 610, 632, 656, 658, 752, 790, 820, 854, 940, 976, 1106, 1148, 1220, 1264, 1316, 1435, 1580, 1640, 1645, 1708, 1880, 1927, 2135, 2212, 2296, 2440, 2501, 2632, 2765, 2867, 2870, 3160, 3239, 3280, 3290, 3416, 3713, 3760, 3854, 4270, 4424, 4592, 4819, 4880, 5002, 5264, 5530, 5734, 5740, 6320, 6478, 6580, 6832, 7426, 7708, 8540, 8848, 9635, 9638, 10004, 11060, 11468, 11480, 12505, 12956, 13160, 13489, 14335, 14852, 15416, 16195, 17080, 17507, 18565, 19270, 19276, 20008, 20069, 22120, 22673, 22936, 22960, 24095, 25010, 25912, 25991, 26320, 26978, 28670, 29704, 30832, 32390, 33733, 34160, 35014, 37130, 38540, 38552, 40016, 40138, 44240, 45346, 45872, 48190, 50020, 51824, 51982, 53956, 57340, 59408, 64780, 67445, 67466, 70028, 74260, 77080, 77104, 80276, 87535, 90692, 96380, 100040, 100345, 103964, 107912, 113365, 114680, 117547, 129560, 129955, 134890, 134932, 140056, 148520, 152233, 154160, 160552, 168665, 175070, 181384, 192760, 197579, 200080, 200690, 207928, 215824, 226493, 226730, 229360, 235094, 259120, 259910, 269780, 269864, 280112, 297040, 304466, 321104, 337330, 350140, 362768, 385520, 395158, 401380, 415856, 452986, 453460, 470188, 519820, 539560, 539728, 587735, 608932, 674660, 700280, 761165, 790316, 802760, 822829, 905972, 906920, 940376, 987895, 1039640, 1065631, 1079120, 1132465, 1175470, 1217864, 1349320, 1383053, 1400560, 1522330, 1580632, 1585451, 1605520, 1645658, 1811944, 1813840, 1880752, 1975790, 2079280, 2131262, 2264930, 2350940, 2435728, 2698640, 2766106, 3044660, 3161264, 3170902, 3291316, 3623888, 3951580, 4114145, 4262524, 4529860, 4701880, 5328155, 5532212, 6089320, 6341804, 6582632, 6915265, 7903160, 7927255, 8228290, 8525048, 9059720, 9286213, 9403760, 10656310, 11064424, 12178640, 12683608, 13165264, 13830530, 15806320, 15854510, 16456580, 17050096, 18119440, 18572426, 21312620, 22128848, 25367216, 27661060, 31709020, 32913160, 37144852, 42625240, 46431065, 55322120, 63418040, 65003491, 65826320, 74289704, 85250480, 92862130, 110644240, 126836080, 130006982, 148579408, 185724260, 260013964, 325017455, 371448520, 520027928, 650034910, 742897040, 1040055856, 1300069820, 2600139640, 5200279280]

約数ペア:

[(1, 5200279280), (2, 2600139640), (4, 1300069820), (5, 1040055856), (7, 742897040), (8, 650034910), (10, 520027928), (14, 371448520), (16, 325017455), (20, 260013964), (28, 185724260), (35, 148579408), (40, 130006982), (41, 126836080), (47, 110644240), (56, 92862130), (61, 85250480), (70, 74289704), (79, 65826320), (80, 65003491), (82, 63418040), (94, 55322120), (112, 46431065), (122, 42625240), (140, 37144852), (158, 32913160), (164, 31709020), (188, 27661060), (205, 25367216), (235, 22128848), (244, 21312620), (280, 18572426), (287, 18119440), (305, 17050096), (316, 16456580), (328, 15854510), (329, 15806320), (376, 13830530), (395, 13165264), (410, 12683608), (427, 12178640), (470, 11064424), (488, 10656310), (553, 9403760), (560, 9286213), (574, 9059720), (610, 8525048), (632, 8228290), (656, 7927255), (658, 7903160), (752, 6915265), (790, 6582632), (820, 6341804), (854, 6089320), (940, 5532212), (976, 5328155), (1106, 4701880), (1148, 4529860), (1220, 4262524), (1264, 4114145), (1316, 3951580), (1435, 3623888), (1580, 3291316), (1640, 3170902), (1645, 3161264), (1708, 3044660), (1880, 2766106), (1927, 2698640), (2135, 2435728), (2212, 2350940), (2296, 2264930), (2440, 2131262), (2501, 2079280), (2632, 1975790), (2765, 1880752), (2867, 1813840), (2870, 1811944), (3160, 1645658), (3239, 1605520), (3280, 1585451), (3290, 1580632), (3416, 1522330), (3713, 1400560), (3760, 1383053), (3854, 1349320), (4270, 1217864), (4424, 1175470), (4592, 1132465), (4819, 1079120), (4880, 1065631), (5002, 1039640), (5264, 987895), (5530, 940376), (5734, 906920), (5740, 905972), (6320, 822829), (6478, 802760), (6580, 790316), (6832, 761165), (7426, 700280), (7708, 674660), (8540, 608932), (8848, 587735), (9635, 539728), (9638, 539560), (10004, 519820), (11060, 470188), (11468, 453460), (11480, 452986), (12505, 415856), (12956, 401380), (13160, 395158), (13489, 385520), (14335, 362768), (14852, 350140), (15416, 337330), (16195, 321104), (17080, 304466), (17507, 297040), (18565, 280112), (19270, 269864), (19276, 269780), (20008, 259910), (20069, 259120), (22120, 235094), (22673, 229360), (22936, 226730), (22960, 226493), (24095, 215824), (25010, 207928), (25912, 200690), (25991, 200080), (26320, 197579), (26978, 192760), (28670, 181384), (29704, 175070), (30832, 168665), (32390, 160552), (33733, 154160), (34160, 152233), (35014, 148520), (37130, 140056), (38540, 134932), (38552, 134890), (40016, 129955), (40138, 129560), (44240, 117547), (45346, 114680), (45872, 113365), (48190, 107912), (50020, 103964), (51824, 100345), (51982, 100040), (53956, 96380), (57340, 90692), (59408, 87535), (64780, 80276), (67445, 77104), (67466, 77080), (70028, 74260)]