194696769240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{2131}}^1\times {\mathrm{253789}}^1$

素因数の和:255937

約数の個数: 96

約数和(自身を含む): 633063927600

約数和(自身を除く): 438367158360

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, 2131, 4262, 6393, 8524, 10655, 12786, 17048, 19179, 21310, 25572, 31965, 38358, 42620, 51144, 63930, 76716, 85240, 95895, 127860, 153432, 191790, 253789, 255720, 383580, 507578, 761367, 767160, 1015156, 1268945, 1522734, 2030312, 2284101, 2537890, 3045468, 3806835, 4568202, 5075780, 6090936, 7613670, 9136404, 10151560, 11420505, 15227340, 18272808, 22841010, 30454680, 45682020, 91364040, 540824359, 1081648718, 1622473077, 2163297436, 2704121795, 3244946154, 4326594872, 4867419231, 5408243590, 6489892308, 8112365385, 9734838462, 10816487180, 12979784616, 16224730770, 19469676924, 21632974360, 24337096155, 32449461540, 38939353848, 48674192310, 64898923080, 97348384620, 194696769240]

約数ペア:

[(1, 194696769240), (2, 97348384620), (3, 64898923080), (4, 48674192310), (5, 38939353848), (6, 32449461540), (8, 24337096155), (9, 21632974360), (10, 19469676924), (12, 16224730770), (15, 12979784616), (18, 10816487180), (20, 9734838462), (24, 8112365385), (30, 6489892308), (36, 5408243590), (40, 4867419231), (45, 4326594872), (60, 3244946154), (72, 2704121795), (90, 2163297436), (120, 1622473077), (180, 1081648718), (360, 540824359), (2131, 91364040), (4262, 45682020), (6393, 30454680), (8524, 22841010), (10655, 18272808), (12786, 15227340), (17048, 11420505), (19179, 10151560), (21310, 9136404), (25572, 7613670), (31965, 6090936), (38358, 5075780), (42620, 4568202), (51144, 3806835), (63930, 3045468), (76716, 2537890), (85240, 2284101), (95895, 2030312), (127860, 1522734), (153432, 1268945), (191790, 1015156), (253789, 767160), (255720, 761367), (383580, 507578)]