1918550160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{23581}}^1$

素因数の和:23713

約数の個数: 120

約数和(自身を含む): 6500425464

約数和(自身を除く): 4581875304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 113, 120, 144, 180, 226, 240, 339, 360, 452, 565, 678, 720, 904, 1017, 1130, 1356, 1695, 1808, 2034, 2260, 2712, 3390, 4068, 4520, 5085, 5424, 6780, 8136, 9040, 10170, 13560, 16272, 20340, 23581, 27120, 40680, 47162, 70743, 81360, 94324, 117905, 141486, 188648, 212229, 235810, 282972, 353715, 377296, 424458, 471620, 565944, 707430, 848916, 943240, 1061145, 1131888, 1414860, 1697832, 1886480, 2122290, 2664653, 2829720, 3395664, 4244580, 5329306, 5659440, 7993959, 8489160, 10658612, 13323265, 15987918, 16978320, 21317224, 23981877, 26646530, 31975836, 39969795, 42634448, 47963754, 53293060, 63951672, 79939590, 95927508, 106586120, 119909385, 127903344, 159879180, 191855016, 213172240, 239818770, 319758360, 383710032, 479637540, 639516720, 959275080, 1918550160]

約数ペア:

[(1, 1918550160), (2, 959275080), (3, 639516720), (4, 479637540), (5, 383710032), (6, 319758360), (8, 239818770), (9, 213172240), (10, 191855016), (12, 159879180), (15, 127903344), (16, 119909385), (18, 106586120), (20, 95927508), (24, 79939590), (30, 63951672), (36, 53293060), (40, 47963754), (45, 42634448), (48, 39969795), (60, 31975836), (72, 26646530), (80, 23981877), (90, 21317224), (113, 16978320), (120, 15987918), (144, 13323265), (180, 10658612), (226, 8489160), (240, 7993959), (339, 5659440), (360, 5329306), (452, 4244580), (565, 3395664), (678, 2829720), (720, 2664653), (904, 2122290), (1017, 1886480), (1130, 1697832), (1356, 1414860), (1695, 1131888), (1808, 1061145), (2034, 943240), (2260, 848916), (2712, 707430), (3390, 565944), (4068, 471620), (4520, 424458), (5085, 377296), (5424, 353715), (6780, 282972), (8136, 235810), (9040, 212229), (10170, 188648), (13560, 141486), (16272, 117905), (20340, 94324), (23581, 81360), (27120, 70743), (40680, 47162)]