4960928160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{15731}}^1$

素因数の和:15828

約数の個数: 192

約数和(自身を含む): 17602220160

約数和(自身を除く): 12641292000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 73, 80, 90, 96, 108, 120, 135, 144, 146, 160, 180, 216, 219, 240, 270, 288, 292, 360, 365, 432, 438, 480, 540, 584, 657, 720, 730, 864, 876, 1080, 1095, 1168, 1314, 1440, 1460, 1752, 1971, 2160, 2190, 2336, 2628, 2920, 3285, 3504, 3942, 4320, 4380, 5256, 5840, 6570, 7008, 7884, 8760, 9855, 10512, 11680, 13140, 15731, 15768, 17520, 19710, 21024, 26280, 31462, 31536, 35040, 39420, 47193, 52560, 62924, 63072, 78655, 78840, 94386, 105120, 125848, 141579, 157310, 157680, 188772, 235965, 251696, 283158, 314620, 315360, 377544, 424737, 471930, 503392, 566316, 629240, 707895, 755088, 849474, 943860, 1132632, 1148363, 1258480, 1415790, 1510176, 1698948, 1887720, 2123685, 2265264, 2296726, 2516960, 2831580, 3397896, 3445089, 3775440, 4247370, 4530528, 4593452, 5663160, 5741815, 6795792, 6890178, 7550880, 8494740, 9186904, 10335267, 11326320, 11483630, 13591584, 13780356, 16989480, 17225445, 18373808, 20670534, 22652640, 22967260, 27560712, 31005801, 33978960, 34450890, 36747616, 41341068, 45934520, 51676335, 55121424, 62011602, 67957920, 68901780, 82682136, 91869040, 103352670, 110242848, 124023204, 137803560, 155029005, 165364272, 183738080, 206705340, 248046408, 275607120, 310058010, 330728544, 413410680, 496092816, 551214240, 620116020, 826821360, 992185632, 1240232040, 1653642720, 2480464080, 4960928160]

約数ペア:

[(1, 4960928160), (2, 2480464080), (3, 1653642720), (4, 1240232040), (5, 992185632), (6, 826821360), (8, 620116020), (9, 551214240), (10, 496092816), (12, 413410680), (15, 330728544), (16, 310058010), (18, 275607120), (20, 248046408), (24, 206705340), (27, 183738080), (30, 165364272), (32, 155029005), (36, 137803560), (40, 124023204), (45, 110242848), (48, 103352670), (54, 91869040), (60, 82682136), (72, 68901780), (73, 67957920), (80, 62011602), (90, 55121424), (96, 51676335), (108, 45934520), (120, 41341068), (135, 36747616), (144, 34450890), (146, 33978960), (160, 31005801), (180, 27560712), (216, 22967260), (219, 22652640), (240, 20670534), (270, 18373808), (288, 17225445), (292, 16989480), (360, 13780356), (365, 13591584), (432, 11483630), (438, 11326320), (480, 10335267), (540, 9186904), (584, 8494740), (657, 7550880), (720, 6890178), (730, 6795792), (864, 5741815), (876, 5663160), (1080, 4593452), (1095, 4530528), (1168, 4247370), (1314, 3775440), (1440, 3445089), (1460, 3397896), (1752, 2831580), (1971, 2516960), (2160, 2296726), (2190, 2265264), (2336, 2123685), (2628, 1887720), (2920, 1698948), (3285, 1510176), (3504, 1415790), (3942, 1258480), (4320, 1148363), (4380, 1132632), (5256, 943860), (5840, 849474), (6570, 755088), (7008, 707895), (7884, 629240), (8760, 566316), (9855, 503392), (10512, 471930), (11680, 424737), (13140, 377544), (15731, 315360), (15768, 314620), (17520, 283158), (19710, 251696), (21024, 235965), (26280, 188772), (31462, 157680), (31536, 157310), (35040, 141579), (39420, 125848), (47193, 105120), (52560, 94386), (62924, 78840), (63072, 78655)]