120344160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{613}}^1$

素因数の和:1040

約数の個数: 96

約数和(自身を含む): 380630880

約数和(自身を除く): 260286720

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, 240, 409, 480, 613, 818, 1226, 1227, 1636, 1839, 2045, 2452, 2454, 3065, 3272, 3678, 4090, 4904, 4908, 6130, 6135, 6544, 7356, 8180, 9195, 9808, 9816, 12260, 12270, 13088, 14712, 16360, 18390, 19616, 19632, 24520, 24540, 29424, 32720, 36780, 39264, 49040, 49080, 58848, 65440, 73560, 98080, 98160, 147120, 196320, 250717, 294240, 501434, 752151, 1002868, 1253585, 1504302, 2005736, 2507170, 3008604, 3760755, 4011472, 5014340, 6017208, 7521510, 8022944, 10028680, 12034416, 15043020, 20057360, 24068832, 30086040, 40114720, 60172080, 120344160]

約数ペア:

[(1, 120344160), (2, 60172080), (3, 40114720), (4, 30086040), (5, 24068832), (6, 20057360), (8, 15043020), (10, 12034416), (12, 10028680), (15, 8022944), (16, 7521510), (20, 6017208), (24, 5014340), (30, 4011472), (32, 3760755), (40, 3008604), (48, 2507170), (60, 2005736), (80, 1504302), (96, 1253585), (120, 1002868), (160, 752151), (240, 501434), (409, 294240), (480, 250717), (613, 196320), (818, 147120), (1226, 98160), (1227, 98080), (1636, 73560), (1839, 65440), (2045, 58848), (2452, 49080), (2454, 49040), (3065, 39264), (3272, 36780), (3678, 32720), (4090, 29424), (4904, 24540), (4908, 24520), (6130, 19632), (6135, 19616), (6544, 18390), (7356, 16360), (8180, 14712), (9195, 13088), (9808, 12270), (9816, 12260)]