1979963400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:233

約数の個数: 384

約数和(自身を含む): 6870096000

約数和(自身を除く): 4890132600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 29, 30, 38, 40, 50, 53, 57, 58, 60, 75, 76, 87, 95, 100, 106, 113, 114, 116, 120, 145, 150, 152, 159, 174, 190, 200, 212, 226, 228, 232, 265, 285, 290, 300, 318, 339, 348, 380, 424, 435, 452, 456, 475, 530, 551, 565, 570, 580, 600, 636, 678, 696, 725, 760, 795, 870, 904, 950, 1007, 1060, 1102, 1130, 1140, 1160, 1272, 1325, 1356, 1425, 1450, 1537, 1590, 1653, 1695, 1740, 1900, 2014, 2120, 2147, 2175, 2204, 2260, 2280, 2650, 2712, 2755, 2825, 2850, 2900, 3021, 3074, 3180, 3277, 3306, 3390, 3480, 3800, 3975, 4028, 4294, 4350, 4408, 4520, 4611, 5035, 5300, 5510, 5650, 5700, 5800, 5989, 6042, 6148, 6360, 6441, 6554, 6612, 6780, 7685, 7950, 8056, 8265, 8475, 8588, 8700, 9222, 9831, 10070, 10600, 10735, 11020, 11300, 11400, 11978, 12084, 12296, 12882, 13108, 13224, 13560, 13775, 15105, 15370, 15900, 16385, 16530, 16950, 17176, 17400, 17967, 18444, 19662, 20140, 21470, 22040, 22600, 23055, 23956, 24168, 25175, 25764, 26216, 27550, 29203, 29945, 30210, 30740, 31800, 32205, 32770, 33060, 33900, 35934, 36888, 38425, 39324, 40280, 41325, 42940, 46110, 47912, 49155, 50350, 51528, 53675, 55100, 58406, 59890, 60420, 61480, 62263, 64410, 65540, 66120, 67800, 71868, 75525, 76850, 78648, 81925, 82650, 85880, 87609, 89835, 92220, 98310, 100700, 107350, 110200, 113791, 115275, 116812, 119780, 120840, 124526, 128820, 131080, 143736, 146015, 149725, 151050, 153700, 161025, 163850, 165300, 173681, 175218, 179670, 184440, 186789, 196620, 201400, 214700, 227582, 230550, 233624, 239560, 245775, 249052, 257640, 292030, 299450, 302100, 307400, 311315, 322050, 327700, 330600, 341373, 347362, 350436, 359340, 373578, 393240, 429400, 438045, 449175, 455164, 461100, 491550, 498104, 521043, 568955, 584060, 598900, 604200, 622630, 644100, 655400, 682746, 694724, 700872, 718680, 730075, 747156, 868405, 876090, 898350, 910328, 922200, 933945, 983100, 1042086, 1137910, 1168120, 1197800, 1245260, 1288200, 1365492, 1389448, 1460150, 1494312, 1556575, 1706865, 1736810, 1752180, 1796700, 1867890, 1966200, 2084172, 2190225, 2275820, 2490520, 2605215, 2730984, 2844775, 2920300, 3113150, 3299939, 3413730, 3473620, 3504360, 3593400, 3735780, 4168344, 4342025, 4380450, 4551640, 4669725, 5210430, 5689550, 5840600, 6226300, 6599878, 6827460, 6947240, 7471560, 8534325, 8684050, 8760900, 9339450, 9899817, 10420860, 11379100, 12452600, 13026075, 13199756, 13654920, 16499695, 17068650, 17368100, 17521800, 18678900, 19799634, 20841720, 22758200, 26052150, 26399512, 32999390, 34137300, 34736200, 37357800, 39599268, 49499085, 52104300, 65998780, 68274600, 79198536, 82498475, 98998170, 104208600, 131997560, 164996950, 197996340, 247495425, 329993900, 395992680, 494990850, 659987800, 989981700, 1979963400]

約数ペア:

[(1, 1979963400), (2, 989981700), (3, 659987800), (4, 494990850), (5, 395992680), (6, 329993900), (8, 247495425), (10, 197996340), (12, 164996950), (15, 131997560), (19, 104208600), (20, 98998170), (24, 82498475), (25, 79198536), (29, 68274600), (30, 65998780), (38, 52104300), (40, 49499085), (50, 39599268), (53, 37357800), (57, 34736200), (58, 34137300), (60, 32999390), (75, 26399512), (76, 26052150), (87, 22758200), (95, 20841720), (100, 19799634), (106, 18678900), (113, 17521800), (114, 17368100), (116, 17068650), (120, 16499695), (145, 13654920), (150, 13199756), (152, 13026075), (159, 12452600), (174, 11379100), (190, 10420860), (200, 9899817), (212, 9339450), (226, 8760900), (228, 8684050), (232, 8534325), (265, 7471560), (285, 6947240), (290, 6827460), (300, 6599878), (318, 6226300), (339, 5840600), (348, 5689550), (380, 5210430), (424, 4669725), (435, 4551640), (452, 4380450), (456, 4342025), (475, 4168344), (530, 3735780), (551, 3593400), (565, 3504360), (570, 3473620), (580, 3413730), (600, 3299939), (636, 3113150), (678, 2920300), (696, 2844775), (725, 2730984), (760, 2605215), (795, 2490520), (870, 2275820), (904, 2190225), (950, 2084172), (1007, 1966200), (1060, 1867890), (1102, 1796700), (1130, 1752180), (1140, 1736810), (1160, 1706865), (1272, 1556575), (1325, 1494312), (1356, 1460150), (1425, 1389448), (1450, 1365492), (1537, 1288200), (1590, 1245260), (1653, 1197800), (1695, 1168120), (1740, 1137910), (1900, 1042086), (2014, 983100), (2120, 933945), (2147, 922200), (2175, 910328), (2204, 898350), (2260, 876090), (2280, 868405), (2650, 747156), (2712, 730075), (2755, 718680), (2825, 700872), (2850, 694724), (2900, 682746), (3021, 655400), (3074, 644100), (3180, 622630), (3277, 604200), (3306, 598900), (3390, 584060), (3480, 568955), (3800, 521043), (3975, 498104), (4028, 491550), (4294, 461100), (4350, 455164), (4408, 449175), (4520, 438045), (4611, 429400), (5035, 393240), (5300, 373578), (5510, 359340), (5650, 350436), (5700, 347362), (5800, 341373), (5989, 330600), (6042, 327700), (6148, 322050), (6360, 311315), (6441, 307400), (6554, 302100), (6612, 299450), (6780, 292030), (7685, 257640), (7950, 249052), (8056, 245775), (8265, 239560), (8475, 233624), (8588, 230550), (8700, 227582), (9222, 214700), (9831, 201400), (10070, 196620), (10600, 186789), (10735, 184440), (11020, 179670), (11300, 175218), (11400, 173681), (11978, 165300), (12084, 163850), (12296, 161025), (12882, 153700), (13108, 151050), (13224, 149725), (13560, 146015), (13775, 143736), (15105, 131080), (15370, 128820), (15900, 124526), (16385, 120840), (16530, 119780), (16950, 116812), (17176, 115275), (17400, 113791), (17967, 110200), (18444, 107350), (19662, 100700), (20140, 98310), (21470, 92220), (22040, 89835), (22600, 87609), (23055, 85880), (23956, 82650), (24168, 81925), (25175, 78648), (25764, 76850), (26216, 75525), (27550, 71868), (29203, 67800), (29945, 66120), (30210, 65540), (30740, 64410), (31800, 62263), (32205, 61480), (32770, 60420), (33060, 59890), (33900, 58406), (35934, 55100), (36888, 53675), (38425, 51528), (39324, 50350), (40280, 49155), (41325, 47912), (42940, 46110)]