77060520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2579}}^1$

素因数の和:2679

約数の個数: 96

約数和(自身を含む): 253562400

約数和(自身を除く): 176501880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 83, 90, 120, 166, 180, 249, 332, 360, 415, 498, 664, 747, 830, 996, 1245, 1494, 1660, 1992, 2490, 2579, 2988, 3320, 3735, 4980, 5158, 5976, 7470, 7737, 9960, 10316, 12895, 14940, 15474, 20632, 23211, 25790, 29880, 30948, 38685, 46422, 51580, 61896, 77370, 92844, 103160, 116055, 154740, 185688, 214057, 232110, 309480, 428114, 464220, 642171, 856228, 928440, 1070285, 1284342, 1712456, 1926513, 2140570, 2568684, 3210855, 3853026, 4281140, 5137368, 6421710, 7706052, 8562280, 9632565, 12843420, 15412104, 19265130, 25686840, 38530260, 77060520]

約数ペア:

[(1, 77060520), (2, 38530260), (3, 25686840), (4, 19265130), (5, 15412104), (6, 12843420), (8, 9632565), (9, 8562280), (10, 7706052), (12, 6421710), (15, 5137368), (18, 4281140), (20, 3853026), (24, 3210855), (30, 2568684), (36, 2140570), (40, 1926513), (45, 1712456), (60, 1284342), (72, 1070285), (83, 928440), (90, 856228), (120, 642171), (166, 464220), (180, 428114), (249, 309480), (332, 232110), (360, 214057), (415, 185688), (498, 154740), (664, 116055), (747, 103160), (830, 92844), (996, 77370), (1245, 61896), (1494, 51580), (1660, 46422), (1992, 38685), (2490, 30948), (2579, 29880), (2988, 25790), (3320, 23211), (3735, 20632), (4980, 15474), (5158, 14940), (5976, 12895), (7470, 10316), (7737, 9960)]