157863240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{15121}}^1$

素因数の和:15167

約数の個数: 96

約数和(自身を含む): 530782200

約数和(自身を除く): 372918960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 10440, 15121, 30242, 45363, 60484, 75605, 90726, 120968, 136089, 151210, 181452, 226815, 272178, 302420, 362904, 438509, 453630, 544356, 604840, 680445, 877018, 907260, 1088712, 1315527, 1360890, 1754036, 1814520, 2192545, 2631054, 2721780, 3508072, 3946581, 4385090, 5262108, 5443560, 6577635, 7893162, 8770180, 10524216, 13155270, 15786324, 17540360, 19732905, 26310540, 31572648, 39465810, 52621080, 78931620, 157863240]

約数ペア:

[(1, 157863240), (2, 78931620), (3, 52621080), (4, 39465810), (5, 31572648), (6, 26310540), (8, 19732905), (9, 17540360), (10, 15786324), (12, 13155270), (15, 10524216), (18, 8770180), (20, 7893162), (24, 6577635), (29, 5443560), (30, 5262108), (36, 4385090), (40, 3946581), (45, 3508072), (58, 2721780), (60, 2631054), (72, 2192545), (87, 1814520), (90, 1754036), (116, 1360890), (120, 1315527), (145, 1088712), (174, 907260), (180, 877018), (232, 680445), (261, 604840), (290, 544356), (348, 453630), (360, 438509), (435, 362904), (522, 302420), (580, 272178), (696, 226815), (870, 181452), (1044, 151210), (1160, 136089), (1305, 120968), (1740, 90726), (2088, 75605), (2610, 60484), (3480, 45363), (5220, 30242), (10440, 15121)]