3212076160

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8521}}^1$

素因数の和:8590

約数の個数: 128

約数和(自身を含む): 8344742400

約数和(自身を除く): 5132666240

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 32, 38, 40, 62, 64, 76, 80, 95, 124, 128, 152, 155, 160, 190, 248, 304, 310, 320, 380, 496, 589, 608, 620, 640, 760, 992, 1178, 1216, 1240, 1520, 1984, 2356, 2432, 2480, 2945, 3040, 3968, 4712, 4960, 5890, 6080, 8521, 9424, 9920, 11780, 12160, 17042, 18848, 19840, 23560, 34084, 37696, 42605, 47120, 68168, 75392, 85210, 94240, 136336, 161899, 170420, 188480, 264151, 272672, 323798, 340840, 376960, 528302, 545344, 647596, 681680, 809495, 1056604, 1090688, 1295192, 1320755, 1363360, 1618990, 2113208, 2590384, 2641510, 2726720, 3237980, 4226416, 5018869, 5180768, 5283020, 5453440, 6475960, 8452832, 10037738, 10361536, 10566040, 12951920, 16905664, 20075476, 20723072, 21132080, 25094345, 25903840, 33811328, 40150952, 42264160, 50188690, 51807680, 80301904, 84528320, 100377380, 103615360, 160603808, 169056640, 200754760, 321207616, 401509520, 642415232, 803019040, 1606038080, 3212076160]

約数ペア:

[(1, 3212076160), (2, 1606038080), (4, 803019040), (5, 642415232), (8, 401509520), (10, 321207616), (16, 200754760), (19, 169056640), (20, 160603808), (31, 103615360), (32, 100377380), (38, 84528320), (40, 80301904), (62, 51807680), (64, 50188690), (76, 42264160), (80, 40150952), (95, 33811328), (124, 25903840), (128, 25094345), (152, 21132080), (155, 20723072), (160, 20075476), (190, 16905664), (248, 12951920), (304, 10566040), (310, 10361536), (320, 10037738), (380, 8452832), (496, 6475960), (589, 5453440), (608, 5283020), (620, 5180768), (640, 5018869), (760, 4226416), (992, 3237980), (1178, 2726720), (1216, 2641510), (1240, 2590384), (1520, 2113208), (1984, 1618990), (2356, 1363360), (2432, 1320755), (2480, 1295192), (2945, 1090688), (3040, 1056604), (3968, 809495), (4712, 681680), (4960, 647596), (5890, 545344), (6080, 528302), (8521, 376960), (9424, 340840), (9920, 323798), (11780, 272672), (12160, 264151), (17042, 188480), (18848, 170420), (19840, 161899), (23560, 136336), (34084, 94240), (37696, 85210), (42605, 75392), (47120, 68168)]