173893680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{14207}}^1$

素因数の和:14243

約数の個数: 120

約数和(自身を含む): 618388992

約数和(自身を除く): 444495312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 14207, 28414, 42621, 56828, 71035, 85242, 113656, 127863, 142070, 170484, 213105, 227312, 241519, 255726, 284140, 340968, 426210, 483038, 511452, 568280, 639315, 681936, 724557, 852420, 966076, 1022904, 1136560, 1207595, 1278630, 1449114, 1704840, 1932152, 2045808, 2173671, 2415190, 2557260, 2898228, 3409680, 3622785, 3864304, 4347342, 4830380, 5114520, 5796456, 7245570, 8694684, 9660760, 10229040, 10868355, 11592912, 14491140, 17389368, 19321520, 21736710, 28982280, 34778736, 43473420, 57964560, 86946840, 173893680]

約数ペア:

[(1, 173893680), (2, 86946840), (3, 57964560), (4, 43473420), (5, 34778736), (6, 28982280), (8, 21736710), (9, 19321520), (10, 17389368), (12, 14491140), (15, 11592912), (16, 10868355), (17, 10229040), (18, 9660760), (20, 8694684), (24, 7245570), (30, 5796456), (34, 5114520), (36, 4830380), (40, 4347342), (45, 3864304), (48, 3622785), (51, 3409680), (60, 2898228), (68, 2557260), (72, 2415190), (80, 2173671), (85, 2045808), (90, 1932152), (102, 1704840), (120, 1449114), (136, 1278630), (144, 1207595), (153, 1136560), (170, 1022904), (180, 966076), (204, 852420), (240, 724557), (255, 681936), (272, 639315), (306, 568280), (340, 511452), (360, 483038), (408, 426210), (510, 340968), (612, 284140), (680, 255726), (720, 241519), (765, 227312), (816, 213105), (1020, 170484), (1224, 142070), (1360, 127863), (1530, 113656), (2040, 85242), (2448, 71035), (3060, 56828), (4080, 42621), (6120, 28414), (12240, 14207)]