2195169200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{431}}^1$

素因数の和:580

約数の個数: 240

約数和(自身を含む): 6456443904

約数和(自身を除く): 4261274704

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 80, 85, 100, 107, 112, 119, 136, 140, 170, 175, 200, 214, 238, 272, 280, 340, 350, 400, 425, 428, 431, 476, 535, 560, 595, 680, 700, 749, 850, 856, 862, 952, 1070, 1190, 1360, 1400, 1498, 1700, 1712, 1724, 1819, 1904, 2140, 2155, 2380, 2675, 2800, 2975, 2996, 3017, 3400, 3448, 3638, 3745, 4280, 4310, 4760, 5350, 5950, 5992, 6034, 6800, 6896, 7276, 7327, 7490, 8560, 8620, 9095, 9520, 10700, 10775, 11900, 11984, 12068, 12733, 14552, 14654, 14980, 15085, 17240, 18190, 18725, 21400, 21550, 23800, 24136, 25466, 29104, 29308, 29960, 30170, 34480, 36380, 36635, 37450, 42800, 43100, 45475, 46117, 47600, 48272, 50932, 51289, 58616, 59920, 60340, 63665, 72760, 73270, 74900, 75425, 86200, 90950, 92234, 101864, 102578, 117232, 120680, 127330, 145520, 146540, 149800, 150850, 172400, 181900, 183175, 184468, 203728, 205156, 230585, 241360, 254660, 256445, 293080, 299600, 301700, 318325, 322819, 363800, 366350, 368936, 410312, 461170, 509320, 512890, 586160, 603400, 636650, 645638, 727600, 732700, 737872, 783989, 820624, 922340, 1018640, 1025780, 1152925, 1206800, 1273300, 1282225, 1291276, 1465400, 1567978, 1614095, 1844680, 2051560, 2305850, 2546600, 2564450, 2582552, 2930800, 3135956, 3228190, 3689360, 3919945, 4103120, 4611700, 5093200, 5128900, 5165104, 5487923, 6271912, 6456380, 7839890, 8070475, 9223400, 10257800, 10975846, 12543824, 12912760, 15679780, 16140950, 18446800, 19599725, 20515600, 21951692, 25825520, 27439615, 31359560, 32281900, 39199450, 43903384, 54879230, 62719120, 64563800, 78398900, 87806768, 109758460, 129127600, 137198075, 156797800, 219516920, 274396150, 313595600, 439033840, 548792300, 1097584600, 2195169200]

約数ペア:

[(1, 2195169200), (2, 1097584600), (4, 548792300), (5, 439033840), (7, 313595600), (8, 274396150), (10, 219516920), (14, 156797800), (16, 137198075), (17, 129127600), (20, 109758460), (25, 87806768), (28, 78398900), (34, 64563800), (35, 62719120), (40, 54879230), (50, 43903384), (56, 39199450), (68, 32281900), (70, 31359560), (80, 27439615), (85, 25825520), (100, 21951692), (107, 20515600), (112, 19599725), (119, 18446800), (136, 16140950), (140, 15679780), (170, 12912760), (175, 12543824), (200, 10975846), (214, 10257800), (238, 9223400), (272, 8070475), (280, 7839890), (340, 6456380), (350, 6271912), (400, 5487923), (425, 5165104), (428, 5128900), (431, 5093200), (476, 4611700), (535, 4103120), (560, 3919945), (595, 3689360), (680, 3228190), (700, 3135956), (749, 2930800), (850, 2582552), (856, 2564450), (862, 2546600), (952, 2305850), (1070, 2051560), (1190, 1844680), (1360, 1614095), (1400, 1567978), (1498, 1465400), (1700, 1291276), (1712, 1282225), (1724, 1273300), (1819, 1206800), (1904, 1152925), (2140, 1025780), (2155, 1018640), (2380, 922340), (2675, 820624), (2800, 783989), (2975, 737872), (2996, 732700), (3017, 727600), (3400, 645638), (3448, 636650), (3638, 603400), (3745, 586160), (4280, 512890), (4310, 509320), (4760, 461170), (5350, 410312), (5950, 368936), (5992, 366350), (6034, 363800), (6800, 322819), (6896, 318325), (7276, 301700), (7327, 299600), (7490, 293080), (8560, 256445), (8620, 254660), (9095, 241360), (9520, 230585), (10700, 205156), (10775, 203728), (11900, 184468), (11984, 183175), (12068, 181900), (12733, 172400), (14552, 150850), (14654, 149800), (14980, 146540), (15085, 145520), (17240, 127330), (18190, 120680), (18725, 117232), (21400, 102578), (21550, 101864), (23800, 92234), (24136, 90950), (25466, 86200), (29104, 75425), (29308, 74900), (29960, 73270), (30170, 72760), (34480, 63665), (36380, 60340), (36635, 59920), (37450, 58616), (42800, 51289), (43100, 50932), (45475, 48272), (46117, 47600)]