69738480

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:264

約数の個数: 240

約数和(自身を含む): 272286144

約数和(自身を除く): 202547664

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, 56, 60, 63, 70, 72, 80, 84, 90, 101, 105, 112, 120, 126, 137, 140, 144, 168, 180, 202, 210, 240, 252, 274, 280, 303, 315, 336, 360, 404, 411, 420, 504, 505, 548, 560, 606, 630, 685, 707, 720, 808, 822, 840, 909, 959, 1008, 1010, 1096, 1212, 1233, 1260, 1370, 1414, 1515, 1616, 1644, 1680, 1818, 1918, 2020, 2055, 2121, 2192, 2424, 2466, 2520, 2740, 2828, 2877, 3030, 3288, 3535, 3636, 3836, 4040, 4110, 4242, 4545, 4795, 4848, 4932, 5040, 5480, 5656, 5754, 6060, 6165, 6363, 6576, 7070, 7272, 7672, 8080, 8220, 8484, 8631, 9090, 9590, 9864, 10605, 10960, 11312, 11508, 12120, 12330, 12726, 13837, 14140, 14385, 14544, 15344, 16440, 16968, 17262, 18180, 19180, 19728, 21210, 23016, 24240, 24660, 25452, 27674, 28280, 28770, 31815, 32880, 33936, 34524, 36360, 38360, 41511, 42420, 43155, 46032, 49320, 50904, 55348, 56560, 57540, 63630, 69048, 69185, 72720, 76720, 83022, 84840, 86310, 96859, 98640, 101808, 110696, 115080, 124533, 127260, 138096, 138370, 166044, 169680, 172620, 193718, 207555, 221392, 230160, 249066, 254520, 276740, 290577, 332088, 345240, 387436, 415110, 484295, 498132, 509040, 553480, 581154, 622665, 664176, 690480, 774872, 830220, 871731, 968590, 996264, 1106960, 1162308, 1245330, 1452885, 1549744, 1660440, 1743462, 1937180, 1992528, 2324616, 2490660, 2905770, 3320880, 3486924, 3874360, 4358655, 4649232, 4981320, 5811540, 6973848, 7748720, 8717310, 9962640, 11623080, 13947696, 17434620, 23246160, 34869240, 69738480]

約数ペア:

[(1, 69738480), (2, 34869240), (3, 23246160), (4, 17434620), (5, 13947696), (6, 11623080), (7, 9962640), (8, 8717310), (9, 7748720), (10, 6973848), (12, 5811540), (14, 4981320), (15, 4649232), (16, 4358655), (18, 3874360), (20, 3486924), (21, 3320880), (24, 2905770), (28, 2490660), (30, 2324616), (35, 1992528), (36, 1937180), (40, 1743462), (42, 1660440), (45, 1549744), (48, 1452885), (56, 1245330), (60, 1162308), (63, 1106960), (70, 996264), (72, 968590), (80, 871731), (84, 830220), (90, 774872), (101, 690480), (105, 664176), (112, 622665), (120, 581154), (126, 553480), (137, 509040), (140, 498132), (144, 484295), (168, 415110), (180, 387436), (202, 345240), (210, 332088), (240, 290577), (252, 276740), (274, 254520), (280, 249066), (303, 230160), (315, 221392), (336, 207555), (360, 193718), (404, 172620), (411, 169680), (420, 166044), (504, 138370), (505, 138096), (548, 127260), (560, 124533), (606, 115080), (630, 110696), (685, 101808), (707, 98640), (720, 96859), (808, 86310), (822, 84840), (840, 83022), (909, 76720), (959, 72720), (1008, 69185), (1010, 69048), (1096, 63630), (1212, 57540), (1233, 56560), (1260, 55348), (1370, 50904), (1414, 49320), (1515, 46032), (1616, 43155), (1644, 42420), (1680, 41511), (1818, 38360), (1918, 36360), (2020, 34524), (2055, 33936), (2121, 32880), (2192, 31815), (2424, 28770), (2466, 28280), (2520, 27674), (2740, 25452), (2828, 24660), (2877, 24240), (3030, 23016), (3288, 21210), (3535, 19728), (3636, 19180), (3836, 18180), (4040, 17262), (4110, 16968), (4242, 16440), (4545, 15344), (4795, 14544), (4848, 14385), (4932, 14140), (5040, 13837), (5480, 12726), (5656, 12330), (5754, 12120), (6060, 11508), (6165, 11312), (6363, 10960), (6576, 10605), (7070, 9864), (7272, 9590), (7672, 9090), (8080, 8631), (8220, 8484)]