298177560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{541}}^1\times {\mathrm{1531}}^1$

素因数の和:2089

約数の個数: 96

約数和(自身を含む): 971502480

約数和(自身を除く): 673324920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 541, 1082, 1531, 1623, 2164, 2705, 3062, 3246, 4328, 4593, 4869, 5410, 6124, 6492, 7655, 8115, 9186, 9738, 10820, 12248, 12984, 13779, 15310, 16230, 18372, 19476, 21640, 22965, 24345, 27558, 30620, 32460, 36744, 38952, 45930, 48690, 55116, 61240, 64920, 68895, 91860, 97380, 110232, 137790, 183720, 194760, 275580, 551160, 828271, 1656542, 2484813, 3313084, 4141355, 4969626, 6626168, 7454439, 8282710, 9939252, 12424065, 14908878, 16565420, 19878504, 24848130, 29817756, 33130840, 37272195, 49696260, 59635512, 74544390, 99392520, 149088780, 298177560]

約数ペア:

[(1, 298177560), (2, 149088780), (3, 99392520), (4, 74544390), (5, 59635512), (6, 49696260), (8, 37272195), (9, 33130840), (10, 29817756), (12, 24848130), (15, 19878504), (18, 16565420), (20, 14908878), (24, 12424065), (30, 9939252), (36, 8282710), (40, 7454439), (45, 6626168), (60, 4969626), (72, 4141355), (90, 3313084), (120, 2484813), (180, 1656542), (360, 828271), (541, 551160), (1082, 275580), (1531, 194760), (1623, 183720), (2164, 137790), (2705, 110232), (3062, 97380), (3246, 91860), (4328, 68895), (4593, 64920), (4869, 61240), (5410, 55116), (6124, 48690), (6492, 45930), (7655, 38952), (8115, 36744), (9186, 32460), (9738, 30620), (10820, 27558), (12248, 24345), (12984, 22965), (13779, 21640), (15310, 19476), (16230, 18372)]