61634160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{1747}}^1$

素因数の和:1780

約数の個数: 180

約数和(自身を含む): 240919848

約数和(自身を除く): 179285688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1176, 1260, 1470, 1680, 1747, 1764, 1960, 2205, 2352, 2520, 2940, 3494, 3528, 3920, 4410, 5040, 5241, 5880, 6988, 7056, 8735, 8820, 10482, 11760, 12229, 13976, 15723, 17470, 17640, 20964, 24458, 26205, 27952, 31446, 34940, 35280, 36687, 41928, 48916, 52410, 61145, 62892, 69880, 73374, 78615, 83856, 85603, 97832, 104820, 110061, 122290, 125784, 139760, 146748, 157230, 171206, 183435, 195664, 209640, 220122, 244580, 251568, 256809, 293496, 314460, 342412, 366870, 419280, 428015, 440244, 489160, 513618, 550305, 586992, 628920, 684824, 733740, 770427, 856030, 880488, 978320, 1027236, 1100610, 1257840, 1284045, 1369648, 1467480, 1540854, 1712060, 1760976, 2054472, 2201220, 2568090, 2934960, 3081708, 3424120, 3852135, 4108944, 4402440, 5136180, 6163416, 6848240, 7704270, 8804880, 10272360, 12326832, 15408540, 20544720, 30817080, 61634160]

約数ペア:

[(1, 61634160), (2, 30817080), (3, 20544720), (4, 15408540), (5, 12326832), (6, 10272360), (7, 8804880), (8, 7704270), (9, 6848240), (10, 6163416), (12, 5136180), (14, 4402440), (15, 4108944), (16, 3852135), (18, 3424120), (20, 3081708), (21, 2934960), (24, 2568090), (28, 2201220), (30, 2054472), (35, 1760976), (36, 1712060), (40, 1540854), (42, 1467480), (45, 1369648), (48, 1284045), (49, 1257840), (56, 1100610), (60, 1027236), (63, 978320), (70, 880488), (72, 856030), (80, 770427), (84, 733740), (90, 684824), (98, 628920), (105, 586992), (112, 550305), (120, 513618), (126, 489160), (140, 440244), (144, 428015), (147, 419280), (168, 366870), (180, 342412), (196, 314460), (210, 293496), (240, 256809), (245, 251568), (252, 244580), (280, 220122), (294, 209640), (315, 195664), (336, 183435), (360, 171206), (392, 157230), (420, 146748), (441, 139760), (490, 125784), (504, 122290), (560, 110061), (588, 104820), (630, 97832), (720, 85603), (735, 83856), (784, 78615), (840, 73374), (882, 69880), (980, 62892), (1008, 61145), (1176, 52410), (1260, 48916), (1470, 41928), (1680, 36687), (1747, 35280), (1764, 34940), (1960, 31446), (2205, 27952), (2352, 26205), (2520, 24458), (2940, 20964), (3494, 17640), (3528, 17470), (3920, 15723), (4410, 13976), (5040, 12229), (5241, 11760), (5880, 10482), (6988, 8820), (7056, 8735)]