160547730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:312

約数の個数: 128

約数和(自身を含む): 455970816

約数和(自身を除く): 295423086

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 61, 70, 83, 105, 122, 151, 166, 183, 210, 249, 302, 305, 366, 415, 427, 453, 498, 581, 610, 755, 830, 854, 906, 915, 1057, 1162, 1245, 1281, 1510, 1743, 1830, 2114, 2135, 2265, 2490, 2562, 2905, 3171, 3486, 4270, 4530, 5063, 5285, 5810, 6342, 6405, 8715, 9211, 10126, 10570, 12533, 12810, 15189, 15855, 17430, 18422, 25066, 25315, 27633, 30378, 31710, 35441, 37599, 46055, 50630, 55266, 62665, 64477, 70882, 75198, 75945, 87731, 92110, 106323, 125330, 128954, 138165, 151890, 175462, 177205, 187995, 193431, 212646, 263193, 276330, 322385, 354410, 375990, 386862, 438655, 526386, 531615, 644770, 764513, 877310, 967155, 1063230, 1315965, 1529026, 1934310, 2293539, 2631930, 3822565, 4587078, 5351591, 7645130, 10703182, 11467695, 16054773, 22935390, 26757955, 32109546, 53515910, 80273865, 160547730]

約数ペア:

[(1, 160547730), (2, 80273865), (3, 53515910), (5, 32109546), (6, 26757955), (7, 22935390), (10, 16054773), (14, 11467695), (15, 10703182), (21, 7645130), (30, 5351591), (35, 4587078), (42, 3822565), (61, 2631930), (70, 2293539), (83, 1934310), (105, 1529026), (122, 1315965), (151, 1063230), (166, 967155), (183, 877310), (210, 764513), (249, 644770), (302, 531615), (305, 526386), (366, 438655), (415, 386862), (427, 375990), (453, 354410), (498, 322385), (581, 276330), (610, 263193), (755, 212646), (830, 193431), (854, 187995), (906, 177205), (915, 175462), (1057, 151890), (1162, 138165), (1245, 128954), (1281, 125330), (1510, 106323), (1743, 92110), (1830, 87731), (2114, 75945), (2135, 75198), (2265, 70882), (2490, 64477), (2562, 62665), (2905, 55266), (3171, 50630), (3486, 46055), (4270, 37599), (4530, 35441), (5063, 31710), (5285, 30378), (5810, 27633), (6342, 25315), (6405, 25066), (8715, 18422), (9211, 17430), (10126, 15855), (10570, 15189), (12533, 12810)]