8939624160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{114259}}^1$

素因数の和:114440

約数の個数: 96

約数和(自身を含む): 28332823680

約数和(自身を除く): 19393199520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 163, 240, 326, 480, 489, 652, 815, 978, 1304, 1630, 1956, 2445, 2608, 3260, 3912, 4890, 5216, 6520, 7824, 9780, 13040, 15648, 19560, 26080, 39120, 78240, 114259, 228518, 342777, 457036, 571295, 685554, 914072, 1142590, 1371108, 1713885, 1828144, 2285180, 2742216, 3427770, 3656288, 4570360, 5484432, 6855540, 9140720, 10968864, 13711080, 18281440, 18624217, 27422160, 37248434, 54844320, 55872651, 74496868, 93121085, 111745302, 148993736, 186242170, 223490604, 279363255, 297987472, 372484340, 446981208, 558726510, 595974944, 744968680, 893962416, 1117453020, 1489937360, 1787924832, 2234906040, 2979874720, 4469812080, 8939624160]

約数ペア:

[(1, 8939624160), (2, 4469812080), (3, 2979874720), (4, 2234906040), (5, 1787924832), (6, 1489937360), (8, 1117453020), (10, 893962416), (12, 744968680), (15, 595974944), (16, 558726510), (20, 446981208), (24, 372484340), (30, 297987472), (32, 279363255), (40, 223490604), (48, 186242170), (60, 148993736), (80, 111745302), (96, 93121085), (120, 74496868), (160, 55872651), (163, 54844320), (240, 37248434), (326, 27422160), (480, 18624217), (489, 18281440), (652, 13711080), (815, 10968864), (978, 9140720), (1304, 6855540), (1630, 5484432), (1956, 4570360), (2445, 3656288), (2608, 3427770), (3260, 2742216), (3912, 2285180), (4890, 1828144), (5216, 1713885), (6520, 1371108), (7824, 1142590), (9780, 914072), (13040, 685554), (15648, 571295), (19560, 457036), (26080, 342777), (39120, 228518), (78240, 114259)]