1969232040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{433}}^1\times {\mathrm{4211}}^1$

素因数の和:4664

約数の個数: 128

約数和(自身を含む): 6580828800

約数和(自身を除く): 4611596760

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, 433, 540, 866, 1080, 1299, 1732, 2165, 2598, 3464, 3897, 4211, 4330, 5196, 6495, 7794, 8422, 8660, 10392, 11691, 12633, 12990, 15588, 16844, 17320, 19485, 21055, 23382, 25266, 25980, 31176, 33688, 37899, 38970, 42110, 46764, 50532, 51960, 58455, 63165, 75798, 77940, 84220, 93528, 101064, 113697, 116910, 126330, 151596, 155880, 168440, 189495, 227394, 233820, 252660, 303192, 378990, 454788, 467640, 505320, 568485, 757980, 909576, 1136970, 1515960, 1823363, 2273940, 3646726, 4547880, 5470089, 7293452, 9116815, 10940178, 14586904, 16410267, 18233630, 21880356, 27350445, 32820534, 36467260, 43760712, 49230801, 54700890, 65641068, 72934520, 82051335, 98461602, 109401780, 131282136, 164102670, 196923204, 218803560, 246154005, 328205340, 393846408, 492308010, 656410680, 984616020, 1969232040]

約数ペア:

[(1, 1969232040), (2, 984616020), (3, 656410680), (4, 492308010), (5, 393846408), (6, 328205340), (8, 246154005), (9, 218803560), (10, 196923204), (12, 164102670), (15, 131282136), (18, 109401780), (20, 98461602), (24, 82051335), (27, 72934520), (30, 65641068), (36, 54700890), (40, 49230801), (45, 43760712), (54, 36467260), (60, 32820534), (72, 27350445), (90, 21880356), (108, 18233630), (120, 16410267), (135, 14586904), (180, 10940178), (216, 9116815), (270, 7293452), (360, 5470089), (433, 4547880), (540, 3646726), (866, 2273940), (1080, 1823363), (1299, 1515960), (1732, 1136970), (2165, 909576), (2598, 757980), (3464, 568485), (3897, 505320), (4211, 467640), (4330, 454788), (5196, 378990), (6495, 303192), (7794, 252660), (8422, 233820), (8660, 227394), (10392, 189495), (11691, 168440), (12633, 155880), (12990, 151596), (15588, 126330), (16844, 116910), (17320, 113697), (19485, 101064), (21055, 93528), (23382, 84220), (25266, 77940), (25980, 75798), (31176, 63165), (33688, 58455), (37899, 51960), (38970, 50532), (42110, 46764)]