154547280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4567}}^1$

素因数の和:4633

約数の個数: 120

約数和(自身を含む): 530180352

約数和(自身を除く): 375633072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 120, 141, 144, 180, 188, 235, 240, 282, 360, 376, 423, 470, 564, 705, 720, 752, 846, 940, 1128, 1410, 1692, 1880, 2115, 2256, 2820, 3384, 3760, 4230, 4567, 5640, 6768, 8460, 9134, 11280, 13701, 16920, 18268, 22835, 27402, 33840, 36536, 41103, 45670, 54804, 68505, 73072, 82206, 91340, 109608, 137010, 164412, 182680, 205515, 214649, 219216, 274020, 328824, 365360, 411030, 429298, 548040, 643947, 657648, 822060, 858596, 1073245, 1096080, 1287894, 1644120, 1717192, 1931841, 2146490, 2575788, 3219735, 3288240, 3434384, 3863682, 4292980, 5151576, 6439470, 7727364, 8585960, 9659205, 10303152, 12878940, 15454728, 17171920, 19318410, 25757880, 30909456, 38636820, 51515760, 77273640, 154547280]

約数ペア:

[(1, 154547280), (2, 77273640), (3, 51515760), (4, 38636820), (5, 30909456), (6, 25757880), (8, 19318410), (9, 17171920), (10, 15454728), (12, 12878940), (15, 10303152), (16, 9659205), (18, 8585960), (20, 7727364), (24, 6439470), (30, 5151576), (36, 4292980), (40, 3863682), (45, 3434384), (47, 3288240), (48, 3219735), (60, 2575788), (72, 2146490), (80, 1931841), (90, 1717192), (94, 1644120), (120, 1287894), (141, 1096080), (144, 1073245), (180, 858596), (188, 822060), (235, 657648), (240, 643947), (282, 548040), (360, 429298), (376, 411030), (423, 365360), (470, 328824), (564, 274020), (705, 219216), (720, 214649), (752, 205515), (846, 182680), (940, 164412), (1128, 137010), (1410, 109608), (1692, 91340), (1880, 82206), (2115, 73072), (2256, 68505), (2820, 54804), (3384, 45670), (3760, 41103), (4230, 36536), (4567, 33840), (5640, 27402), (6768, 22835), (8460, 18268), (9134, 16920), (11280, 13701)]