3001200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:123

約数の個数: 120

約数和(自身を含む): 10009776

約数和(自身を除く): 7008576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 41, 48, 50, 60, 61, 75, 80, 82, 100, 120, 122, 123, 150, 164, 183, 200, 205, 240, 244, 246, 300, 305, 328, 366, 400, 410, 488, 492, 600, 610, 615, 656, 732, 820, 915, 976, 984, 1025, 1200, 1220, 1230, 1464, 1525, 1640, 1830, 1968, 2050, 2440, 2460, 2501, 2928, 3050, 3075, 3280, 3660, 4100, 4575, 4880, 4920, 5002, 6100, 6150, 7320, 7503, 8200, 9150, 9840, 10004, 12200, 12300, 12505, 14640, 15006, 16400, 18300, 20008, 24400, 24600, 25010, 30012, 36600, 37515, 40016, 49200, 50020, 60024, 62525, 73200, 75030, 100040, 120048, 125050, 150060, 187575, 200080, 250100, 300120, 375150, 500200, 600240, 750300, 1000400, 1500600, 3001200]

約数ペア:

[(1, 3001200), (2, 1500600), (3, 1000400), (4, 750300), (5, 600240), (6, 500200), (8, 375150), (10, 300120), (12, 250100), (15, 200080), (16, 187575), (20, 150060), (24, 125050), (25, 120048), (30, 100040), (40, 75030), (41, 73200), (48, 62525), (50, 60024), (60, 50020), (61, 49200), (75, 40016), (80, 37515), (82, 36600), (100, 30012), (120, 25010), (122, 24600), (123, 24400), (150, 20008), (164, 18300), (183, 16400), (200, 15006), (205, 14640), (240, 12505), (244, 12300), (246, 12200), (300, 10004), (305, 9840), (328, 9150), (366, 8200), (400, 7503), (410, 7320), (488, 6150), (492, 6100), (600, 5002), (610, 4920), (615, 4880), (656, 4575), (732, 4100), (820, 3660), (915, 3280), (976, 3075), (984, 3050), (1025, 2928), (1200, 2501), (1220, 2460), (1230, 2440), (1464, 2050), (1525, 1968), (1640, 1830)]