148122100

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:127

約数の個数: 216

約数和(自身を含む): 413619360

約数和(自身を除く): 265497260

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 37, 38, 43, 49, 50, 70, 74, 76, 86, 95, 98, 100, 133, 140, 148, 172, 175, 185, 190, 196, 215, 245, 259, 266, 301, 350, 370, 380, 430, 475, 490, 518, 532, 602, 665, 700, 703, 740, 817, 860, 925, 931, 950, 980, 1036, 1075, 1204, 1225, 1295, 1330, 1406, 1505, 1591, 1634, 1813, 1850, 1862, 1900, 2107, 2150, 2450, 2590, 2660, 2812, 3010, 3182, 3268, 3325, 3515, 3626, 3700, 3724, 4085, 4214, 4300, 4655, 4900, 4921, 5180, 5719, 6020, 6364, 6475, 6650, 7030, 7252, 7525, 7955, 8170, 8428, 9065, 9310, 9842, 10535, 11137, 11438, 12950, 13300, 14060, 15050, 15910, 16340, 17575, 18130, 18620, 19684, 20425, 21070, 22274, 22876, 23275, 24605, 25900, 28595, 30100, 30229, 31820, 34447, 35150, 36260, 39775, 40033, 40850, 42140, 44548, 45325, 46550, 49210, 52675, 55685, 57190, 60458, 68894, 70300, 77959, 79550, 80066, 81700, 90650, 93100, 98420, 105350, 111370, 114380, 120916, 123025, 137788, 142975, 151145, 155918, 159100, 160132, 172235, 181300, 200165, 210700, 211603, 222740, 246050, 278425, 285950, 302290, 311836, 344470, 389795, 400330, 423206, 492100, 556850, 571900, 604580, 688940, 755725, 779590, 800660, 846412, 861175, 1000825, 1058015, 1113700, 1481221, 1511450, 1559180, 1722350, 1948975, 2001650, 2116030, 2962442, 3022900, 3444700, 3897950, 4003300, 4232060, 5290075, 5924884, 7406105, 7795900, 10580150, 14812210, 21160300, 29624420, 37030525, 74061050, 148122100]

約数ペア:

[(1, 148122100), (2, 74061050), (4, 37030525), (5, 29624420), (7, 21160300), (10, 14812210), (14, 10580150), (19, 7795900), (20, 7406105), (25, 5924884), (28, 5290075), (35, 4232060), (37, 4003300), (38, 3897950), (43, 3444700), (49, 3022900), (50, 2962442), (70, 2116030), (74, 2001650), (76, 1948975), (86, 1722350), (95, 1559180), (98, 1511450), (100, 1481221), (133, 1113700), (140, 1058015), (148, 1000825), (172, 861175), (175, 846412), (185, 800660), (190, 779590), (196, 755725), (215, 688940), (245, 604580), (259, 571900), (266, 556850), (301, 492100), (350, 423206), (370, 400330), (380, 389795), (430, 344470), (475, 311836), (490, 302290), (518, 285950), (532, 278425), (602, 246050), (665, 222740), (700, 211603), (703, 210700), (740, 200165), (817, 181300), (860, 172235), (925, 160132), (931, 159100), (950, 155918), (980, 151145), (1036, 142975), (1075, 137788), (1204, 123025), (1225, 120916), (1295, 114380), (1330, 111370), (1406, 105350), (1505, 98420), (1591, 93100), (1634, 90650), (1813, 81700), (1850, 80066), (1862, 79550), (1900, 77959), (2107, 70300), (2150, 68894), (2450, 60458), (2590, 57190), (2660, 55685), (2812, 52675), (3010, 49210), (3182, 46550), (3268, 45325), (3325, 44548), (3515, 42140), (3626, 40850), (3700, 40033), (3724, 39775), (4085, 36260), (4214, 35150), (4300, 34447), (4655, 31820), (4900, 30229), (4921, 30100), (5180, 28595), (5719, 25900), (6020, 24605), (6364, 23275), (6475, 22876), (6650, 22274), (7030, 21070), (7252, 20425), (7525, 19684), (7955, 18620), (8170, 18130), (8428, 17575), (9065, 16340), (9310, 15910), (9842, 15050), (10535, 14060), (11137, 13300), (11438, 12950)]