137891040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{41039}}^1$

素因数の和:41064

約数の個数: 96

約数和(自身を含む): 496419840

約数和(自身を除く): 358528800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 41039, 82078, 123117, 164156, 205195, 246234, 287273, 328312, 410390, 492468, 574546, 615585, 656624, 820780, 861819, 984936, 1149092, 1231170, 1313248, 1436365, 1641560, 1723638, 1969872, 2298184, 2462340, 2872730, 3283120, 3447276, 3939744, 4309095, 4596368, 4924680, 5745460, 6566240, 6894552, 8618190, 9192736, 9849360, 11490920, 13789104, 17236380, 19698720, 22981840, 27578208, 34472760, 45963680, 68945520, 137891040]

約数ペア:

[(1, 137891040), (2, 68945520), (3, 45963680), (4, 34472760), (5, 27578208), (6, 22981840), (7, 19698720), (8, 17236380), (10, 13789104), (12, 11490920), (14, 9849360), (15, 9192736), (16, 8618190), (20, 6894552), (21, 6566240), (24, 5745460), (28, 4924680), (30, 4596368), (32, 4309095), (35, 3939744), (40, 3447276), (42, 3283120), (48, 2872730), (56, 2462340), (60, 2298184), (70, 1969872), (80, 1723638), (84, 1641560), (96, 1436365), (105, 1313248), (112, 1231170), (120, 1149092), (140, 984936), (160, 861819), (168, 820780), (210, 656624), (224, 615585), (240, 574546), (280, 492468), (336, 410390), (420, 328312), (480, 287273), (560, 246234), (672, 205195), (840, 164156), (1120, 123117), (1680, 82078), (3360, 41039)]