201327630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:474

約数の個数: 128

約数和(自身を含む): 575769600

約数和(自身を除く): 374441970

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 67, 70, 82, 105, 123, 134, 201, 205, 210, 246, 287, 335, 349, 402, 410, 469, 574, 615, 670, 698, 861, 938, 1005, 1047, 1230, 1407, 1435, 1722, 1745, 2010, 2094, 2345, 2443, 2747, 2814, 2870, 3490, 4305, 4690, 4886, 5235, 5494, 7035, 7329, 8241, 8610, 10470, 12215, 13735, 14070, 14309, 14658, 16482, 19229, 23383, 24430, 27470, 28618, 36645, 38458, 41205, 42927, 46766, 57687, 70149, 71545, 73290, 82410, 85854, 96145, 100163, 115374, 116915, 140298, 143090, 163681, 192290, 200326, 214635, 233830, 288435, 300489, 327362, 350745, 429270, 491043, 500815, 576870, 600978, 701490, 818405, 958703, 982086, 1001630, 1502445, 1636810, 1917406, 2455215, 2876109, 3004890, 4793515, 4910430, 5752218, 6710921, 9587030, 13421842, 14380545, 20132763, 28761090, 33554605, 40265526, 67109210, 100663815, 201327630]

約数ペア:

[(1, 201327630), (2, 100663815), (3, 67109210), (5, 40265526), (6, 33554605), (7, 28761090), (10, 20132763), (14, 14380545), (15, 13421842), (21, 9587030), (30, 6710921), (35, 5752218), (41, 4910430), (42, 4793515), (67, 3004890), (70, 2876109), (82, 2455215), (105, 1917406), (123, 1636810), (134, 1502445), (201, 1001630), (205, 982086), (210, 958703), (246, 818405), (287, 701490), (335, 600978), (349, 576870), (402, 500815), (410, 491043), (469, 429270), (574, 350745), (615, 327362), (670, 300489), (698, 288435), (861, 233830), (938, 214635), (1005, 200326), (1047, 192290), (1230, 163681), (1407, 143090), (1435, 140298), (1722, 116915), (1745, 115374), (2010, 100163), (2094, 96145), (2345, 85854), (2443, 82410), (2747, 73290), (2814, 71545), (2870, 70149), (3490, 57687), (4305, 46766), (4690, 42927), (4886, 41205), (5235, 38458), (5494, 36645), (7035, 28618), (7329, 27470), (8241, 24430), (8610, 23383), (10470, 19229), (12215, 16482), (13735, 14658), (14070, 14309)]