302355480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{51421}}^1$

素因数の和:51449

約数の個数: 96

約数和(自身を含む): 1055179440

約数和(自身を除く): 752823960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 51421, 102842, 154263, 205684, 257105, 308526, 359947, 411368, 514210, 617052, 719894, 771315, 1028420, 1079841, 1234104, 1439788, 1542630, 1799735, 2056840, 2159682, 2519629, 2879576, 3085260, 3599470, 4319364, 5039258, 5399205, 6170520, 7198940, 7558887, 8638728, 10078516, 10798410, 12598145, 14397880, 15117774, 20157032, 21596820, 25196290, 30235548, 37794435, 43193640, 50392580, 60471096, 75588870, 100785160, 151177740, 302355480]

約数ペア:

[(1, 302355480), (2, 151177740), (3, 100785160), (4, 75588870), (5, 60471096), (6, 50392580), (7, 43193640), (8, 37794435), (10, 30235548), (12, 25196290), (14, 21596820), (15, 20157032), (20, 15117774), (21, 14397880), (24, 12598145), (28, 10798410), (30, 10078516), (35, 8638728), (40, 7558887), (42, 7198940), (49, 6170520), (56, 5399205), (60, 5039258), (70, 4319364), (84, 3599470), (98, 3085260), (105, 2879576), (120, 2519629), (140, 2159682), (147, 2056840), (168, 1799735), (196, 1542630), (210, 1439788), (245, 1234104), (280, 1079841), (294, 1028420), (392, 771315), (420, 719894), (490, 617052), (588, 514210), (735, 411368), (840, 359947), (980, 308526), (1176, 257105), (1470, 205684), (1960, 154263), (2940, 102842), (5880, 51421)]