380012040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{351863}}^1$

素因数の和:351883

約数の個数: 64

約数和(自身を含む): 1266710400

約数和(自身を除く): 886698360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 351863, 703726, 1055589, 1407452, 1759315, 2111178, 2814904, 3166767, 3518630, 4222356, 5277945, 6333534, 7037260, 8444712, 9500301, 10555890, 12667068, 14074520, 15833835, 19000602, 21111780, 25334136, 31667670, 38001204, 42223560, 47501505, 63335340, 76002408, 95003010, 126670680, 190006020, 380012040]

約数ペア:

[(1, 380012040), (2, 190006020), (3, 126670680), (4, 95003010), (5, 76002408), (6, 63335340), (8, 47501505), (9, 42223560), (10, 38001204), (12, 31667670), (15, 25334136), (18, 21111780), (20, 19000602), (24, 15833835), (27, 14074520), (30, 12667068), (36, 10555890), (40, 9500301), (45, 8444712), (54, 7037260), (60, 6333534), (72, 5277945), (90, 4222356), (108, 3518630), (120, 3166767), (135, 2814904), (180, 2111178), (216, 1759315), (270, 1407452), (360, 1055589), (540, 703726), (1080, 351863)]