1330386480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{523}}^1\times {\mathrm{3533}}^1$

素因数の和:4075

約数の個数: 120

約数和(自身を含む): 4477691088

約数和(自身を除く): 3147304608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 523, 720, 1046, 1569, 2092, 2615, 3138, 3533, 4184, 4707, 5230, 6276, 7066, 7845, 8368, 9414, 10460, 10599, 12552, 14132, 15690, 17665, 18828, 20920, 21198, 23535, 25104, 28264, 31380, 31797, 35330, 37656, 41840, 42396, 47070, 52995, 56528, 62760, 63594, 70660, 75312, 84792, 94140, 105990, 125520, 127188, 141320, 158985, 169584, 188280, 211980, 254376, 282640, 317970, 376560, 423960, 508752, 635940, 847920, 1271880, 1847759, 2543760, 3695518, 5543277, 7391036, 9238795, 11086554, 14782072, 16629831, 18477590, 22173108, 27716385, 29564144, 33259662, 36955180, 44346216, 55432770, 66519324, 73910360, 83149155, 88692432, 110865540, 133038648, 147820720, 166298310, 221731080, 266077296, 332596620, 443462160, 665193240, 1330386480]

約数ペア:

[(1, 1330386480), (2, 665193240), (3, 443462160), (4, 332596620), (5, 266077296), (6, 221731080), (8, 166298310), (9, 147820720), (10, 133038648), (12, 110865540), (15, 88692432), (16, 83149155), (18, 73910360), (20, 66519324), (24, 55432770), (30, 44346216), (36, 36955180), (40, 33259662), (45, 29564144), (48, 27716385), (60, 22173108), (72, 18477590), (80, 16629831), (90, 14782072), (120, 11086554), (144, 9238795), (180, 7391036), (240, 5543277), (360, 3695518), (523, 2543760), (720, 1847759), (1046, 1271880), (1569, 847920), (2092, 635940), (2615, 508752), (3138, 423960), (3533, 376560), (4184, 317970), (4707, 282640), (5230, 254376), (6276, 211980), (7066, 188280), (7845, 169584), (8368, 158985), (9414, 141320), (10460, 127188), (10599, 125520), (12552, 105990), (14132, 94140), (15690, 84792), (17665, 75312), (18828, 70660), (20920, 63594), (21198, 62760), (23535, 56528), (25104, 52995), (28264, 47070), (31380, 42396), (31797, 41840), (35330, 37656)]