69357960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1619}}^1$

素因数の和:1660

約数の個数: 192

約数和(自身を含む): 272937600

約数和(自身を除く): 203579640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 119, 120, 126, 136, 140, 153, 168, 170, 180, 204, 210, 238, 252, 255, 280, 306, 315, 340, 357, 360, 408, 420, 476, 504, 510, 595, 612, 630, 680, 714, 765, 840, 952, 1020, 1071, 1190, 1224, 1260, 1428, 1530, 1619, 1785, 2040, 2142, 2380, 2520, 2856, 3060, 3238, 3570, 4284, 4760, 4857, 5355, 6120, 6476, 7140, 8095, 8568, 9714, 10710, 11333, 12952, 14280, 14571, 16190, 19428, 21420, 22666, 24285, 27523, 29142, 32380, 33999, 38856, 42840, 45332, 48570, 55046, 56665, 58284, 64760, 67998, 72855, 82569, 90664, 97140, 101997, 110092, 113330, 116568, 135996, 137615, 145710, 165138, 169995, 192661, 194280, 203994, 220184, 226660, 247707, 271992, 275230, 291420, 330276, 339990, 385322, 407988, 412845, 453320, 495414, 509985, 550460, 577983, 582840, 660552, 679980, 770644, 815976, 825690, 963305, 990828, 1019970, 1100920, 1155966, 1238535, 1359960, 1541288, 1651380, 1733949, 1926610, 1981656, 2039940, 2311932, 2477070, 2889915, 3302760, 3467898, 3853220, 4079880, 4623864, 4954140, 5779830, 6935796, 7706440, 8669745, 9908280, 11559660, 13871592, 17339490, 23119320, 34678980, 69357960]

約数ペア:

[(1, 69357960), (2, 34678980), (3, 23119320), (4, 17339490), (5, 13871592), (6, 11559660), (7, 9908280), (8, 8669745), (9, 7706440), (10, 6935796), (12, 5779830), (14, 4954140), (15, 4623864), (17, 4079880), (18, 3853220), (20, 3467898), (21, 3302760), (24, 2889915), (28, 2477070), (30, 2311932), (34, 2039940), (35, 1981656), (36, 1926610), (40, 1733949), (42, 1651380), (45, 1541288), (51, 1359960), (56, 1238535), (60, 1155966), (63, 1100920), (68, 1019970), (70, 990828), (72, 963305), (84, 825690), (85, 815976), (90, 770644), (102, 679980), (105, 660552), (119, 582840), (120, 577983), (126, 550460), (136, 509985), (140, 495414), (153, 453320), (168, 412845), (170, 407988), (180, 385322), (204, 339990), (210, 330276), (238, 291420), (252, 275230), (255, 271992), (280, 247707), (306, 226660), (315, 220184), (340, 203994), (357, 194280), (360, 192661), (408, 169995), (420, 165138), (476, 145710), (504, 137615), (510, 135996), (595, 116568), (612, 113330), (630, 110092), (680, 101997), (714, 97140), (765, 90664), (840, 82569), (952, 72855), (1020, 67998), (1071, 64760), (1190, 58284), (1224, 56665), (1260, 55046), (1428, 48570), (1530, 45332), (1619, 42840), (1785, 38856), (2040, 33999), (2142, 32380), (2380, 29142), (2520, 27523), (2856, 24285), (3060, 22666), (3238, 21420), (3570, 19428), (4284, 16190), (4760, 14571), (4857, 14280), (5355, 12952), (6120, 11333), (6476, 10710), (7140, 9714), (8095, 8568)]