238130880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19081}}^1$

素因数の和:19114

約数の個数: 112

約数和(自身を含む): 814267104

約数和(自身を除く): 576136224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 19081, 38162, 57243, 76324, 95405, 114486, 152648, 190810, 228972, 248053, 286215, 305296, 381620, 457944, 496106, 572430, 610592, 744159, 763240, 915888, 992212, 1144860, 1221184, 1240265, 1488318, 1526480, 1831776, 1984424, 2289720, 2480530, 2976636, 3052960, 3663552, 3720795, 3968848, 4579440, 4961060, 5953272, 6105920, 7441590, 7937696, 9158880, 9922120, 11906544, 14883180, 15875392, 18317760, 19844240, 23813088, 29766360, 39688480, 47626176, 59532720, 79376960, 119065440, 238130880]

約数ペア:

[(1, 238130880), (2, 119065440), (3, 79376960), (4, 59532720), (5, 47626176), (6, 39688480), (8, 29766360), (10, 23813088), (12, 19844240), (13, 18317760), (15, 15875392), (16, 14883180), (20, 11906544), (24, 9922120), (26, 9158880), (30, 7937696), (32, 7441590), (39, 6105920), (40, 5953272), (48, 4961060), (52, 4579440), (60, 3968848), (64, 3720795), (65, 3663552), (78, 3052960), (80, 2976636), (96, 2480530), (104, 2289720), (120, 1984424), (130, 1831776), (156, 1526480), (160, 1488318), (192, 1240265), (195, 1221184), (208, 1144860), (240, 992212), (260, 915888), (312, 763240), (320, 744159), (390, 610592), (416, 572430), (480, 496106), (520, 457944), (624, 381620), (780, 305296), (832, 286215), (960, 248053), (1040, 228972), (1248, 190810), (1560, 152648), (2080, 114486), (2496, 95405), (3120, 76324), (4160, 57243), (6240, 38162), (12480, 19081)]