60287220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1$

素因数の和:455

約数の個数: 192

約数和(自身を含む): 220147200

約数和(自身を除く): 159859980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 41, 42, 45, 54, 60, 63, 70, 82, 84, 90, 105, 108, 123, 126, 135, 140, 164, 180, 189, 205, 210, 246, 252, 270, 287, 315, 369, 378, 389, 410, 420, 492, 540, 574, 615, 630, 738, 756, 778, 820, 861, 945, 1107, 1148, 1167, 1230, 1260, 1435, 1476, 1556, 1722, 1845, 1890, 1945, 2214, 2334, 2460, 2583, 2723, 2870, 3444, 3501, 3690, 3780, 3890, 4305, 4428, 4668, 5166, 5446, 5535, 5740, 5835, 7002, 7380, 7749, 7780, 8169, 8610, 10332, 10503, 10892, 11070, 11670, 12915, 13615, 14004, 15498, 15949, 16338, 17220, 17505, 21006, 22140, 23340, 24507, 25830, 27230, 30996, 31898, 32676, 35010, 38745, 40845, 42012, 47847, 49014, 51660, 52515, 54460, 63796, 70020, 73521, 77490, 79745, 81690, 95694, 98028, 105030, 111643, 122535, 143541, 147042, 154980, 159490, 163380, 191388, 210060, 223286, 239235, 245070, 287082, 294084, 318980, 334929, 367605, 430623, 446572, 478470, 490140, 558215, 574164, 669858, 717705, 735210, 861246, 956940, 1004787, 1116430, 1339716, 1435410, 1470420, 1674645, 1722492, 2009574, 2153115, 2232860, 2870820, 3014361, 3349290, 4019148, 4306230, 5023935, 6028722, 6698580, 8612460, 10047870, 12057444, 15071805, 20095740, 30143610, 60287220]

約数ペア:

[(1, 60287220), (2, 30143610), (3, 20095740), (4, 15071805), (5, 12057444), (6, 10047870), (7, 8612460), (9, 6698580), (10, 6028722), (12, 5023935), (14, 4306230), (15, 4019148), (18, 3349290), (20, 3014361), (21, 2870820), (27, 2232860), (28, 2153115), (30, 2009574), (35, 1722492), (36, 1674645), (41, 1470420), (42, 1435410), (45, 1339716), (54, 1116430), (60, 1004787), (63, 956940), (70, 861246), (82, 735210), (84, 717705), (90, 669858), (105, 574164), (108, 558215), (123, 490140), (126, 478470), (135, 446572), (140, 430623), (164, 367605), (180, 334929), (189, 318980), (205, 294084), (210, 287082), (246, 245070), (252, 239235), (270, 223286), (287, 210060), (315, 191388), (369, 163380), (378, 159490), (389, 154980), (410, 147042), (420, 143541), (492, 122535), (540, 111643), (574, 105030), (615, 98028), (630, 95694), (738, 81690), (756, 79745), (778, 77490), (820, 73521), (861, 70020), (945, 63796), (1107, 54460), (1148, 52515), (1167, 51660), (1230, 49014), (1260, 47847), (1435, 42012), (1476, 40845), (1556, 38745), (1722, 35010), (1845, 32676), (1890, 31898), (1945, 30996), (2214, 27230), (2334, 25830), (2460, 24507), (2583, 23340), (2723, 22140), (2870, 21006), (3444, 17505), (3501, 17220), (3690, 16338), (3780, 15949), (3890, 15498), (4305, 14004), (4428, 13615), (4668, 12915), (5166, 11670), (5446, 11070), (5535, 10892), (5740, 10503), (5835, 10332), (7002, 8610), (7380, 8169), (7749, 7780)]