5558996960

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1543}}^1$

素因数の和:1681

約数の個数: 192

約数和(自身を含む): 15127741440

約数和(自身を除く): 9568744480

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 80, 88, 89, 92, 110, 115, 160, 176, 178, 184, 220, 230, 253, 352, 356, 368, 440, 445, 460, 506, 712, 736, 880, 890, 920, 979, 1012, 1265, 1424, 1543, 1760, 1780, 1840, 1958, 2024, 2047, 2530, 2848, 3086, 3560, 3680, 3916, 4048, 4094, 4895, 5060, 6172, 7120, 7715, 7832, 8096, 8188, 9790, 10120, 10235, 12344, 14240, 15430, 15664, 16376, 16973, 19580, 20240, 20470, 22517, 24688, 30860, 31328, 32752, 33946, 35489, 39160, 40480, 40940, 45034, 49376, 61720, 65504, 67892, 70978, 78320, 81880, 84865, 90068, 112585, 123440, 135784, 137327, 141956, 156640, 163760, 169730, 177445, 180136, 225170, 246880, 271568, 274654, 283912, 327520, 339460, 354890, 360272, 390379, 450340, 543136, 549308, 567824, 678920, 686635, 709780, 720544, 780758, 900680, 1098616, 1135648, 1357840, 1373270, 1419560, 1510597, 1561516, 1801360, 1951895, 2197232, 2715680, 2746540, 2839120, 3021194, 3123032, 3158521, 3602720, 3903790, 4394464, 5493080, 5678240, 6042388, 6246064, 6317042, 7552985, 7807580, 10986160, 12084776, 12492128, 12634084, 15105970, 15615160, 15792605, 21972320, 24169552, 25268168, 30211940, 31230320, 31585210, 34743731, 48339104, 50536336, 60423880, 62460640, 63170420, 69487462, 101072672, 120847760, 126340840, 138974924, 173718655, 241695520, 252681680, 277949848, 347437310, 505363360, 555899696, 694874620, 1111799392, 1389749240, 2779498480, 5558996960]

約数ペア:

[(1, 5558996960), (2, 2779498480), (4, 1389749240), (5, 1111799392), (8, 694874620), (10, 555899696), (11, 505363360), (16, 347437310), (20, 277949848), (22, 252681680), (23, 241695520), (32, 173718655), (40, 138974924), (44, 126340840), (46, 120847760), (55, 101072672), (80, 69487462), (88, 63170420), (89, 62460640), (92, 60423880), (110, 50536336), (115, 48339104), (160, 34743731), (176, 31585210), (178, 31230320), (184, 30211940), (220, 25268168), (230, 24169552), (253, 21972320), (352, 15792605), (356, 15615160), (368, 15105970), (440, 12634084), (445, 12492128), (460, 12084776), (506, 10986160), (712, 7807580), (736, 7552985), (880, 6317042), (890, 6246064), (920, 6042388), (979, 5678240), (1012, 5493080), (1265, 4394464), (1424, 3903790), (1543, 3602720), (1760, 3158521), (1780, 3123032), (1840, 3021194), (1958, 2839120), (2024, 2746540), (2047, 2715680), (2530, 2197232), (2848, 1951895), (3086, 1801360), (3560, 1561516), (3680, 1510597), (3916, 1419560), (4048, 1373270), (4094, 1357840), (4895, 1135648), (5060, 1098616), (6172, 900680), (7120, 780758), (7715, 720544), (7832, 709780), (8096, 686635), (8188, 678920), (9790, 567824), (10120, 549308), (10235, 543136), (12344, 450340), (14240, 390379), (15430, 360272), (15664, 354890), (16376, 339460), (16973, 327520), (19580, 283912), (20240, 274654), (20470, 271568), (22517, 246880), (24688, 225170), (30860, 180136), (31328, 177445), (32752, 169730), (33946, 163760), (35489, 156640), (39160, 141956), (40480, 137327), (40940, 135784), (45034, 123440), (49376, 112585), (61720, 90068), (65504, 84865), (67892, 81880), (70978, 78320)]