224479920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3259}}^1$

素因数の和:3323

約数の個数: 160

約数和(自身を含む): 814947840

約数和(自身を除く): 590467920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 105, 112, 120, 123, 140, 164, 168, 205, 210, 240, 246, 280, 287, 328, 336, 410, 420, 492, 560, 574, 615, 656, 820, 840, 861, 984, 1148, 1230, 1435, 1640, 1680, 1722, 1968, 2296, 2460, 2870, 3259, 3280, 3444, 4305, 4592, 4920, 5740, 6518, 6888, 8610, 9777, 9840, 11480, 13036, 13776, 16295, 17220, 19554, 22813, 22960, 26072, 32590, 34440, 39108, 45626, 48885, 52144, 65180, 68439, 68880, 78216, 91252, 97770, 114065, 130360, 133619, 136878, 156432, 182504, 195540, 228130, 260720, 267238, 273756, 342195, 365008, 391080, 400857, 456260, 534476, 547512, 668095, 684390, 782160, 801714, 912520, 935333, 1068952, 1095024, 1336190, 1368780, 1603428, 1825040, 1870666, 2004285, 2137904, 2672380, 2737560, 2805999, 3206856, 3741332, 4008570, 4676665, 5344760, 5475120, 5611998, 6413712, 7482664, 8017140, 9353330, 10689520, 11223996, 14029995, 14965328, 16034280, 18706660, 22447992, 28059990, 32068560, 37413320, 44895984, 56119980, 74826640, 112239960, 224479920]

約数ペア:

[(1, 224479920), (2, 112239960), (3, 74826640), (4, 56119980), (5, 44895984), (6, 37413320), (7, 32068560), (8, 28059990), (10, 22447992), (12, 18706660), (14, 16034280), (15, 14965328), (16, 14029995), (20, 11223996), (21, 10689520), (24, 9353330), (28, 8017140), (30, 7482664), (35, 6413712), (40, 5611998), (41, 5475120), (42, 5344760), (48, 4676665), (56, 4008570), (60, 3741332), (70, 3206856), (80, 2805999), (82, 2737560), (84, 2672380), (105, 2137904), (112, 2004285), (120, 1870666), (123, 1825040), (140, 1603428), (164, 1368780), (168, 1336190), (205, 1095024), (210, 1068952), (240, 935333), (246, 912520), (280, 801714), (287, 782160), (328, 684390), (336, 668095), (410, 547512), (420, 534476), (492, 456260), (560, 400857), (574, 391080), (615, 365008), (656, 342195), (820, 273756), (840, 267238), (861, 260720), (984, 228130), (1148, 195540), (1230, 182504), (1435, 156432), (1640, 136878), (1680, 133619), (1722, 130360), (1968, 114065), (2296, 97770), (2460, 91252), (2870, 78216), (3259, 68880), (3280, 68439), (3444, 65180), (4305, 52144), (4592, 48885), (4920, 45626), (5740, 39108), (6518, 34440), (6888, 32590), (8610, 26072), (9777, 22960), (9840, 22813), (11480, 19554), (13036, 17220), (13776, 16295)]