70433160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{439}}^1$

素因数の和:651

約数の個数: 128

約数和(自身を含む): 243302400

約数和(自身を除く): 172869240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 191, 210, 280, 382, 420, 439, 573, 764, 840, 878, 955, 1146, 1317, 1337, 1528, 1756, 1910, 2195, 2292, 2634, 2674, 2865, 3073, 3512, 3820, 4011, 4390, 4584, 5268, 5348, 5730, 6146, 6585, 6685, 7640, 8022, 8780, 9219, 10536, 10696, 11460, 12292, 13170, 13370, 15365, 16044, 17560, 18438, 20055, 22920, 24584, 26340, 26740, 30730, 32088, 36876, 40110, 46095, 52680, 53480, 61460, 73752, 80220, 83849, 92190, 122920, 160440, 167698, 184380, 251547, 335396, 368760, 419245, 503094, 586943, 670792, 838490, 1006188, 1173886, 1257735, 1676980, 1760829, 2012376, 2347772, 2515470, 2934715, 3353960, 3521658, 4695544, 5030940, 5869430, 7043316, 8804145, 10061880, 11738860, 14086632, 17608290, 23477720, 35216580, 70433160]

約数ペア:

[(1, 70433160), (2, 35216580), (3, 23477720), (4, 17608290), (5, 14086632), (6, 11738860), (7, 10061880), (8, 8804145), (10, 7043316), (12, 5869430), (14, 5030940), (15, 4695544), (20, 3521658), (21, 3353960), (24, 2934715), (28, 2515470), (30, 2347772), (35, 2012376), (40, 1760829), (42, 1676980), (56, 1257735), (60, 1173886), (70, 1006188), (84, 838490), (105, 670792), (120, 586943), (140, 503094), (168, 419245), (191, 368760), (210, 335396), (280, 251547), (382, 184380), (420, 167698), (439, 160440), (573, 122920), (764, 92190), (840, 83849), (878, 80220), (955, 73752), (1146, 61460), (1317, 53480), (1337, 52680), (1528, 46095), (1756, 40110), (1910, 36876), (2195, 32088), (2292, 30730), (2634, 26740), (2674, 26340), (2865, 24584), (3073, 22920), (3512, 20055), (3820, 18438), (4011, 17560), (4390, 16044), (4584, 15365), (5268, 13370), (5348, 13170), (5730, 12292), (6146, 11460), (6585, 10696), (6685, 10536), (7640, 9219), (8022, 8780)]