9881061120

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{122533}}^1$

素因数の和:122567

約数の個数: 216

約数和(自身を含む): 39071681376

約数和(自身を除く): 29190620256

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8960, 10080, 11520, 13440, 16128, 20160, 26880, 40320, 80640, 122533, 245066, 367599, 490132, 612665, 735198, 857731, 980264, 1102797, 1225330, 1470396, 1715462, 1837995, 1960528, 2205594, 2450660, 2573193, 2940792, 3430924, 3675990, 3921056, 4288655, 4411188, 4901320, 5146386, 5513985, 5881584, 6861848, 7351980, 7719579, 7842112, 8577310, 8822376, 9802640, 10292772, 11027970, 11763168, 12865965, 13723696, 14703960, 15439158, 15684224, 17154620, 17644752, 19605280, 20585544, 22055940, 23526336, 25731930, 27447392, 29407920, 30878316, 31368448, 34309240, 35289504, 38597895, 39210560, 41171088, 44111880, 47052672, 51463860, 54894784, 58815840, 61756632, 68618480, 70579008, 77195790, 78421120, 82342176, 88223760, 94105344, 102927720, 109789568, 117631680, 123513264, 137236960, 141158016, 154391580, 156842240, 164684352, 176447520, 205855440, 219579136, 235263360, 247026528, 274473920, 282316032, 308783160, 329368704, 352895040, 411710880, 470526720, 494053056, 548947840, 617566320, 658737408, 705790080, 823421760, 988106112, 1097895680, 1235132640, 1411580160, 1646843520, 1976212224, 2470265280, 3293687040, 4940530560, 9881061120]

約数ペア:

[(1, 9881061120), (2, 4940530560), (3, 3293687040), (4, 2470265280), (5, 1976212224), (6, 1646843520), (7, 1411580160), (8, 1235132640), (9, 1097895680), (10, 988106112), (12, 823421760), (14, 705790080), (15, 658737408), (16, 617566320), (18, 548947840), (20, 494053056), (21, 470526720), (24, 411710880), (28, 352895040), (30, 329368704), (32, 308783160), (35, 282316032), (36, 274473920), (40, 247026528), (42, 235263360), (45, 219579136), (48, 205855440), (56, 176447520), (60, 164684352), (63, 156842240), (64, 154391580), (70, 141158016), (72, 137236960), (80, 123513264), (84, 117631680), (90, 109789568), (96, 102927720), (105, 94105344), (112, 88223760), (120, 82342176), (126, 78421120), (128, 77195790), (140, 70579008), (144, 68618480), (160, 61756632), (168, 58815840), (180, 54894784), (192, 51463860), (210, 47052672), (224, 44111880), (240, 41171088), (252, 39210560), (256, 38597895), (280, 35289504), (288, 34309240), (315, 31368448), (320, 30878316), (336, 29407920), (360, 27447392), (384, 25731930), (420, 23526336), (448, 22055940), (480, 20585544), (504, 19605280), (560, 17644752), (576, 17154620), (630, 15684224), (640, 15439158), (672, 14703960), (720, 13723696), (768, 12865965), (840, 11763168), (896, 11027970), (960, 10292772), (1008, 9802640), (1120, 8822376), (1152, 8577310), (1260, 7842112), (1280, 7719579), (1344, 7351980), (1440, 6861848), (1680, 5881584), (1792, 5513985), (1920, 5146386), (2016, 4901320), (2240, 4411188), (2304, 4288655), (2520, 3921056), (2688, 3675990), (2880, 3430924), (3360, 2940792), (3840, 2573193), (4032, 2450660), (4480, 2205594), (5040, 1960528), (5376, 1837995), (5760, 1715462), (6720, 1470396), (8064, 1225330), (8960, 1102797), (10080, 980264), (11520, 857731), (13440, 735198), (16128, 612665), (20160, 490132), (26880, 367599), (40320, 245066), (80640, 122533)]