461224440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{3671}}^1$

素因数の和:4037

約数の個数: 96

約数和(自身を含む): 1503684000

約数和(自身を除く): 1042459560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 349, 360, 698, 1047, 1396, 1745, 2094, 2792, 3141, 3490, 3671, 4188, 5235, 6282, 6980, 7342, 8376, 10470, 11013, 12564, 13960, 14684, 15705, 18355, 20940, 22026, 25128, 29368, 31410, 33039, 36710, 41880, 44052, 55065, 62820, 66078, 73420, 88104, 110130, 125640, 132156, 146840, 165195, 220260, 264312, 330390, 440520, 660780, 1281179, 1321560, 2562358, 3843537, 5124716, 6405895, 7687074, 10249432, 11530611, 12811790, 15374148, 19217685, 23061222, 25623580, 30748296, 38435370, 46122444, 51247160, 57653055, 76870740, 92244888, 115306110, 153741480, 230612220, 461224440]

約数ペア:

[(1, 461224440), (2, 230612220), (3, 153741480), (4, 115306110), (5, 92244888), (6, 76870740), (8, 57653055), (9, 51247160), (10, 46122444), (12, 38435370), (15, 30748296), (18, 25623580), (20, 23061222), (24, 19217685), (30, 15374148), (36, 12811790), (40, 11530611), (45, 10249432), (60, 7687074), (72, 6405895), (90, 5124716), (120, 3843537), (180, 2562358), (349, 1321560), (360, 1281179), (698, 660780), (1047, 440520), (1396, 330390), (1745, 264312), (2094, 220260), (2792, 165195), (3141, 146840), (3490, 132156), (3671, 125640), (4188, 110130), (5235, 88104), (6282, 73420), (6980, 66078), (7342, 62820), (8376, 55065), (10470, 44052), (11013, 41880), (12564, 36710), (13960, 33039), (14684, 31410), (15705, 29368), (18355, 25128), (20940, 22026)]