144639000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{487}}^1$

素因数の和:528

約数の個数: 256

約数和(自身を含む): 548121600

約数和(自身を除く): 403482600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 27, 30, 33, 36, 40, 44, 45, 50, 54, 55, 60, 66, 72, 75, 88, 90, 99, 100, 108, 110, 120, 125, 132, 135, 150, 165, 180, 198, 200, 216, 220, 225, 250, 264, 270, 275, 297, 300, 330, 360, 375, 396, 440, 450, 487, 495, 500, 540, 550, 594, 600, 660, 675, 750, 792, 825, 900, 974, 990, 1000, 1080, 1100, 1125, 1188, 1320, 1350, 1375, 1461, 1485, 1500, 1650, 1800, 1948, 1980, 2200, 2250, 2376, 2435, 2475, 2700, 2750, 2922, 2970, 3000, 3300, 3375, 3896, 3960, 4125, 4383, 4500, 4870, 4950, 5357, 5400, 5500, 5844, 5940, 6600, 6750, 7305, 7425, 8250, 8766, 9000, 9740, 9900, 10714, 11000, 11688, 11880, 12175, 12375, 13149, 13500, 14610, 14850, 16071, 16500, 17532, 19480, 19800, 21428, 21915, 24350, 24750, 26298, 26785, 27000, 29220, 29700, 32142, 33000, 35064, 36525, 37125, 42856, 43830, 48213, 48700, 49500, 52596, 53570, 58440, 59400, 60875, 64284, 65745, 73050, 74250, 80355, 87660, 96426, 97400, 99000, 105192, 107140, 109575, 121750, 128568, 131490, 133925, 144639, 146100, 148500, 160710, 175320, 182625, 192852, 214280, 219150, 241065, 243500, 262980, 267850, 289278, 292200, 297000, 321420, 328725, 365250, 385704, 401775, 438300, 482130, 487000, 525960, 535700, 547875, 578556, 642840, 657450, 669625, 723195, 730500, 803550, 876600, 964260, 1071400, 1095750, 1157112, 1205325, 1314900, 1339250, 1446390, 1461000, 1607100, 1643625, 1928520, 2008875, 2191500, 2410650, 2629800, 2678500, 2892780, 3214200, 3287250, 3615975, 4017750, 4383000, 4821300, 5357000, 5785560, 6026625, 6574500, 7231950, 8035500, 9642600, 12053250, 13149000, 14463900, 16071000, 18079875, 24106500, 28927800, 36159750, 48213000, 72319500, 144639000]

約数ペア:

[(1, 144639000), (2, 72319500), (3, 48213000), (4, 36159750), (5, 28927800), (6, 24106500), (8, 18079875), (9, 16071000), (10, 14463900), (11, 13149000), (12, 12053250), (15, 9642600), (18, 8035500), (20, 7231950), (22, 6574500), (24, 6026625), (25, 5785560), (27, 5357000), (30, 4821300), (33, 4383000), (36, 4017750), (40, 3615975), (44, 3287250), (45, 3214200), (50, 2892780), (54, 2678500), (55, 2629800), (60, 2410650), (66, 2191500), (72, 2008875), (75, 1928520), (88, 1643625), (90, 1607100), (99, 1461000), (100, 1446390), (108, 1339250), (110, 1314900), (120, 1205325), (125, 1157112), (132, 1095750), (135, 1071400), (150, 964260), (165, 876600), (180, 803550), (198, 730500), (200, 723195), (216, 669625), (220, 657450), (225, 642840), (250, 578556), (264, 547875), (270, 535700), (275, 525960), (297, 487000), (300, 482130), (330, 438300), (360, 401775), (375, 385704), (396, 365250), (440, 328725), (450, 321420), (487, 297000), (495, 292200), (500, 289278), (540, 267850), (550, 262980), (594, 243500), (600, 241065), (660, 219150), (675, 214280), (750, 192852), (792, 182625), (825, 175320), (900, 160710), (974, 148500), (990, 146100), (1000, 144639), (1080, 133925), (1100, 131490), (1125, 128568), (1188, 121750), (1320, 109575), (1350, 107140), (1375, 105192), (1461, 99000), (1485, 97400), (1500, 96426), (1650, 87660), (1800, 80355), (1948, 74250), (1980, 73050), (2200, 65745), (2250, 64284), (2376, 60875), (2435, 59400), (2475, 58440), (2700, 53570), (2750, 52596), (2922, 49500), (2970, 48700), (3000, 48213), (3300, 43830), (3375, 42856), (3896, 37125), (3960, 36525), (4125, 35064), (4383, 33000), (4500, 32142), (4870, 29700), (4950, 29220), (5357, 27000), (5400, 26785), (5500, 26298), (5844, 24750), (5940, 24350), (6600, 21915), (6750, 21428), (7305, 19800), (7425, 19480), (8250, 17532), (8766, 16500), (9000, 16071), (9740, 14850), (9900, 14610), (10714, 13500), (11000, 13149), (11688, 12375), (11880, 12175)]