121269240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1471}}^1$

素因数の和:1717

約数の個数: 96

約数和(自身を含む): 396115200

約数和(自身を除く): 274845960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 229, 360, 458, 687, 916, 1145, 1374, 1471, 1832, 2061, 2290, 2748, 2942, 3435, 4122, 4413, 4580, 5496, 5884, 6870, 7355, 8244, 8826, 9160, 10305, 11768, 13239, 13740, 14710, 16488, 17652, 20610, 22065, 26478, 27480, 29420, 35304, 41220, 44130, 52956, 58840, 66195, 82440, 88260, 105912, 132390, 176520, 264780, 336859, 529560, 673718, 1010577, 1347436, 1684295, 2021154, 2694872, 3031731, 3368590, 4042308, 5052885, 6063462, 6737180, 8084616, 10105770, 12126924, 13474360, 15158655, 20211540, 24253848, 30317310, 40423080, 60634620, 121269240]

約数ペア:

[(1, 121269240), (2, 60634620), (3, 40423080), (4, 30317310), (5, 24253848), (6, 20211540), (8, 15158655), (9, 13474360), (10, 12126924), (12, 10105770), (15, 8084616), (18, 6737180), (20, 6063462), (24, 5052885), (30, 4042308), (36, 3368590), (40, 3031731), (45, 2694872), (60, 2021154), (72, 1684295), (90, 1347436), (120, 1010577), (180, 673718), (229, 529560), (360, 336859), (458, 264780), (687, 176520), (916, 132390), (1145, 105912), (1374, 88260), (1471, 82440), (1832, 66195), (2061, 58840), (2290, 52956), (2748, 44130), (2942, 41220), (3435, 35304), (4122, 29420), (4413, 27480), (4580, 26478), (5496, 22065), (5884, 20610), (6870, 17652), (7355, 16488), (8244, 14710), (8826, 13740), (9160, 13239), (10305, 11768)]