950916720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{304781}}^1$

素因数の和:304810

約数の個数: 80

約数和(自身を含む): 3174609312

約数和(自身を除く): 2223692592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 304781, 609562, 914343, 1219124, 1523905, 1828686, 2438248, 3047810, 3657372, 3962153, 4571715, 4876496, 6095620, 7314744, 7924306, 9143430, 11886459, 12191240, 14629488, 15848612, 18286860, 19810765, 23772918, 24382480, 31697224, 36573720, 39621530, 47545836, 59432295, 63394448, 73147440, 79243060, 95091672, 118864590, 158486120, 190183344, 237729180, 316972240, 475458360, 950916720]

約数ペア:

[(1, 950916720), (2, 475458360), (3, 316972240), (4, 237729180), (5, 190183344), (6, 158486120), (8, 118864590), (10, 95091672), (12, 79243060), (13, 73147440), (15, 63394448), (16, 59432295), (20, 47545836), (24, 39621530), (26, 36573720), (30, 31697224), (39, 24382480), (40, 23772918), (48, 19810765), (52, 18286860), (60, 15848612), (65, 14629488), (78, 12191240), (80, 11886459), (104, 9143430), (120, 7924306), (130, 7314744), (156, 6095620), (195, 4876496), (208, 4571715), (240, 3962153), (260, 3657372), (312, 3047810), (390, 2438248), (520, 1828686), (624, 1523905), (780, 1219124), (1040, 914343), (1560, 609562), (3120, 304781)]