415338120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{8807}}^1$

素因数の和:8955

約数の個数: 96

約数和(自身を含む): 1360307520

約数和(自身を除く): 944969400

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, 131, 180, 262, 360, 393, 524, 655, 786, 1048, 1179, 1310, 1572, 1965, 2358, 2620, 3144, 3930, 4716, 5240, 5895, 7860, 8807, 9432, 11790, 15720, 17614, 23580, 26421, 35228, 44035, 47160, 52842, 70456, 79263, 88070, 105684, 132105, 158526, 176140, 211368, 264210, 317052, 352280, 396315, 528420, 634104, 792630, 1056840, 1153717, 1585260, 2307434, 3170520, 3461151, 4614868, 5768585, 6922302, 9229736, 10383453, 11537170, 13844604, 17305755, 20766906, 23074340, 27689208, 34611510, 41533812, 46148680, 51917265, 69223020, 83067624, 103834530, 138446040, 207669060, 415338120]

約数ペア:

[(1, 415338120), (2, 207669060), (3, 138446040), (4, 103834530), (5, 83067624), (6, 69223020), (8, 51917265), (9, 46148680), (10, 41533812), (12, 34611510), (15, 27689208), (18, 23074340), (20, 20766906), (24, 17305755), (30, 13844604), (36, 11537170), (40, 10383453), (45, 9229736), (60, 6922302), (72, 5768585), (90, 4614868), (120, 3461151), (131, 3170520), (180, 2307434), (262, 1585260), (360, 1153717), (393, 1056840), (524, 792630), (655, 634104), (786, 528420), (1048, 396315), (1179, 352280), (1310, 317052), (1572, 264210), (1965, 211368), (2358, 176140), (2620, 158526), (3144, 132105), (3930, 105684), (4716, 88070), (5240, 79263), (5895, 70456), (7860, 52842), (8807, 47160), (9432, 44035), (11790, 35228), (15720, 26421), (17614, 23580)]