142307760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{12101}}^1$

素因数の和:12131

約数の個数: 120

約数和(自身を含む): 513221616

約数和(自身を除く): 370913856

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 12101, 24202, 36303, 48404, 60505, 72606, 84707, 96808, 121010, 145212, 169414, 181515, 193616, 242020, 254121, 290424, 338828, 363030, 423535, 484040, 508242, 580848, 592949, 677656, 726060, 847070, 968080, 1016484, 1185898, 1270605, 1355312, 1452120, 1694140, 1778847, 2032968, 2371796, 2541210, 2904240, 2964745, 3388280, 3557694, 4065936, 4743592, 5082420, 5929490, 6776560, 7115388, 8894235, 9487184, 10164840, 11858980, 14230776, 17788470, 20329680, 23717960, 28461552, 35576940, 47435920, 71153880, 142307760]

約数ペア:

[(1, 142307760), (2, 71153880), (3, 47435920), (4, 35576940), (5, 28461552), (6, 23717960), (7, 20329680), (8, 17788470), (10, 14230776), (12, 11858980), (14, 10164840), (15, 9487184), (16, 8894235), (20, 7115388), (21, 6776560), (24, 5929490), (28, 5082420), (30, 4743592), (35, 4065936), (40, 3557694), (42, 3388280), (48, 2964745), (49, 2904240), (56, 2541210), (60, 2371796), (70, 2032968), (80, 1778847), (84, 1694140), (98, 1452120), (105, 1355312), (112, 1270605), (120, 1185898), (140, 1016484), (147, 968080), (168, 847070), (196, 726060), (210, 677656), (240, 592949), (245, 580848), (280, 508242), (294, 484040), (336, 423535), (392, 363030), (420, 338828), (490, 290424), (560, 254121), (588, 242020), (735, 193616), (784, 181515), (840, 169414), (980, 145212), (1176, 121010), (1470, 96808), (1680, 84707), (1960, 72606), (2352, 60505), (2940, 48404), (3920, 36303), (5880, 24202), (11760, 12101)]