7743130320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{983}}^1\times {\mathrm{1427}}^1$

素因数の和:2449

約数の個数: 160

約数和(自身を含む): 25090394112

約数和(自身を除く): 17347263792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 983, 1104, 1380, 1427, 1840, 1966, 2760, 2854, 2949, 3932, 4281, 4915, 5520, 5708, 5898, 7135, 7864, 8562, 9830, 11416, 11796, 14270, 14745, 15728, 17124, 19660, 21405, 22609, 22832, 23592, 28540, 29490, 32821, 34248, 39320, 42810, 45218, 47184, 57080, 58980, 65642, 67827, 68496, 78640, 85620, 90436, 98463, 113045, 114160, 117960, 131284, 135654, 164105, 171240, 180872, 196926, 226090, 235920, 262568, 271308, 328210, 339135, 342480, 361744, 393852, 452180, 492315, 525136, 542616, 656420, 678270, 787704, 904360, 984630, 1085232, 1312840, 1356540, 1402741, 1575408, 1808720, 1969260, 2625680, 2713080, 2805482, 3938520, 4208223, 5426160, 5610964, 7013705, 7877040, 8416446, 11221928, 14027410, 16832892, 21041115, 22443856, 28054820, 32263043, 33665784, 42082230, 56109640, 64526086, 67331568, 84164460, 96789129, 112219280, 129052172, 161315215, 168328920, 193578258, 258104344, 322630430, 336657840, 387156516, 483945645, 516208688, 645260860, 774313032, 967891290, 1290521720, 1548626064, 1935782580, 2581043440, 3871565160, 7743130320]

約数ペア:

[(1, 7743130320), (2, 3871565160), (3, 2581043440), (4, 1935782580), (5, 1548626064), (6, 1290521720), (8, 967891290), (10, 774313032), (12, 645260860), (15, 516208688), (16, 483945645), (20, 387156516), (23, 336657840), (24, 322630430), (30, 258104344), (40, 193578258), (46, 168328920), (48, 161315215), (60, 129052172), (69, 112219280), (80, 96789129), (92, 84164460), (115, 67331568), (120, 64526086), (138, 56109640), (184, 42082230), (230, 33665784), (240, 32263043), (276, 28054820), (345, 22443856), (368, 21041115), (460, 16832892), (552, 14027410), (690, 11221928), (920, 8416446), (983, 7877040), (1104, 7013705), (1380, 5610964), (1427, 5426160), (1840, 4208223), (1966, 3938520), (2760, 2805482), (2854, 2713080), (2949, 2625680), (3932, 1969260), (4281, 1808720), (4915, 1575408), (5520, 1402741), (5708, 1356540), (5898, 1312840), (7135, 1085232), (7864, 984630), (8562, 904360), (9830, 787704), (11416, 678270), (11796, 656420), (14270, 542616), (14745, 525136), (15728, 492315), (17124, 452180), (19660, 393852), (21405, 361744), (22609, 342480), (22832, 339135), (23592, 328210), (28540, 271308), (29490, 262568), (32821, 235920), (34248, 226090), (39320, 196926), (42810, 180872), (45218, 171240), (47184, 164105), (57080, 135654), (58980, 131284), (65642, 117960), (67827, 114160), (68496, 113045), (78640, 98463), (85620, 90436)]