157586760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23039}}^1$

素因数の和:23075

約数の個数: 96

約数和(自身を含む): 539136000

約数和(自身を除く): 381549240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 23039, 46078, 69117, 92156, 115195, 138234, 184312, 207351, 230390, 276468, 345585, 414702, 437741, 460780, 552936, 691170, 829404, 875482, 921560, 1036755, 1313223, 1382340, 1658808, 1750964, 2073510, 2188705, 2626446, 2764680, 3501928, 3939669, 4147020, 4377410, 5252892, 6566115, 7879338, 8294040, 8754820, 10505784, 13132230, 15758676, 17509640, 19698345, 26264460, 31517352, 39396690, 52528920, 78793380, 157586760]

約数ペア:

[(1, 157586760), (2, 78793380), (3, 52528920), (4, 39396690), (5, 31517352), (6, 26264460), (8, 19698345), (9, 17509640), (10, 15758676), (12, 13132230), (15, 10505784), (18, 8754820), (19, 8294040), (20, 7879338), (24, 6566115), (30, 5252892), (36, 4377410), (38, 4147020), (40, 3939669), (45, 3501928), (57, 2764680), (60, 2626446), (72, 2188705), (76, 2073510), (90, 1750964), (95, 1658808), (114, 1382340), (120, 1313223), (152, 1036755), (171, 921560), (180, 875482), (190, 829404), (228, 691170), (285, 552936), (342, 460780), (360, 437741), (380, 414702), (456, 345585), (570, 276468), (684, 230390), (760, 207351), (855, 184312), (1140, 138234), (1368, 115195), (1710, 92156), (2280, 69117), (3420, 46078), (6840, 23039)]