153451440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{3181}}^1$

素因数の和:3267

約数の個数: 120

約数和(自身を含む): 523197168

約数和(自身を除く): 369745728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 67, 72, 80, 90, 120, 134, 144, 180, 201, 240, 268, 335, 360, 402, 536, 603, 670, 720, 804, 1005, 1072, 1206, 1340, 1608, 2010, 2412, 2680, 3015, 3181, 3216, 4020, 4824, 5360, 6030, 6362, 8040, 9543, 9648, 12060, 12724, 15905, 16080, 19086, 24120, 25448, 28629, 31810, 38172, 47715, 48240, 50896, 57258, 63620, 76344, 95430, 114516, 127240, 143145, 152688, 190860, 213127, 229032, 254480, 286290, 381720, 426254, 458064, 572580, 639381, 763440, 852508, 1065635, 1145160, 1278762, 1705016, 1918143, 2131270, 2290320, 2557524, 3196905, 3410032, 3836286, 4262540, 5115048, 6393810, 7672572, 8525080, 9590715, 10230096, 12787620, 15345144, 17050160, 19181430, 25575240, 30690288, 38362860, 51150480, 76725720, 153451440]

約数ペア:

[(1, 153451440), (2, 76725720), (3, 51150480), (4, 38362860), (5, 30690288), (6, 25575240), (8, 19181430), (9, 17050160), (10, 15345144), (12, 12787620), (15, 10230096), (16, 9590715), (18, 8525080), (20, 7672572), (24, 6393810), (30, 5115048), (36, 4262540), (40, 3836286), (45, 3410032), (48, 3196905), (60, 2557524), (67, 2290320), (72, 2131270), (80, 1918143), (90, 1705016), (120, 1278762), (134, 1145160), (144, 1065635), (180, 852508), (201, 763440), (240, 639381), (268, 572580), (335, 458064), (360, 426254), (402, 381720), (536, 286290), (603, 254480), (670, 229032), (720, 213127), (804, 190860), (1005, 152688), (1072, 143145), (1206, 127240), (1340, 114516), (1608, 95430), (2010, 76344), (2412, 63620), (2680, 57258), (3015, 50896), (3181, 48240), (3216, 47715), (4020, 38172), (4824, 31810), (5360, 28629), (6030, 25448), (6362, 24120), (8040, 19086), (9543, 16080), (9648, 15905), (12060, 12724)]