248660160

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{37003}}^1$

素因数の和:37030

約数の個数: 112

約数和(自身を含む): 902305536

約数和(自身を除く): 653645376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 37003, 74006, 111009, 148012, 185015, 222018, 259021, 296024, 370030, 444036, 518042, 555045, 592048, 740060, 777063, 888072, 1036084, 1110090, 1184096, 1295105, 1480120, 1554126, 1776144, 2072168, 2220180, 2368192, 2590210, 2960240, 3108252, 3552288, 3885315, 4144336, 4440360, 5180420, 5920480, 6216504, 7104576, 7770630, 8288672, 8880720, 10360840, 11840960, 12433008, 15541260, 16577344, 17761440, 20721680, 24866016, 31082520, 35522880, 41443360, 49732032, 62165040, 82886720, 124330080, 248660160]

約数ペア:

[(1, 248660160), (2, 124330080), (3, 82886720), (4, 62165040), (5, 49732032), (6, 41443360), (7, 35522880), (8, 31082520), (10, 24866016), (12, 20721680), (14, 17761440), (15, 16577344), (16, 15541260), (20, 12433008), (21, 11840960), (24, 10360840), (28, 8880720), (30, 8288672), (32, 7770630), (35, 7104576), (40, 6216504), (42, 5920480), (48, 5180420), (56, 4440360), (60, 4144336), (64, 3885315), (70, 3552288), (80, 3108252), (84, 2960240), (96, 2590210), (105, 2368192), (112, 2220180), (120, 2072168), (140, 1776144), (160, 1554126), (168, 1480120), (192, 1295105), (210, 1184096), (224, 1110090), (240, 1036084), (280, 888072), (320, 777063), (336, 740060), (420, 592048), (448, 555045), (480, 518042), (560, 444036), (672, 370030), (840, 296024), (960, 259021), (1120, 222018), (1344, 185015), (1680, 148012), (2240, 111009), (3360, 74006), (6720, 37003)]