15466176720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{947}}^1\times {\mathrm{7561}}^1$

素因数の和:8530

約数の個数: 160

約数和(自身を含む): 53335693440

約数和(自身を除く): 37869516720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 947, 1080, 1894, 2160, 2841, 3788, 4735, 5682, 7561, 7576, 8523, 9470, 11364, 14205, 15122, 15152, 17046, 18940, 22683, 22728, 25569, 28410, 30244, 34092, 37805, 37880, 42615, 45366, 45456, 51138, 56820, 60488, 68049, 68184, 75610, 75760, 85230, 90732, 102276, 113415, 113640, 120976, 127845, 136098, 136368, 151220, 170460, 181464, 204147, 204552, 226830, 227280, 255690, 272196, 302440, 340245, 340920, 362928, 408294, 409104, 453660, 511380, 544392, 604880, 680490, 681840, 816588, 907320, 1020735, 1022760, 1088784, 1360980, 1633176, 1814640, 2041470, 2045520, 2721960, 3266352, 4082940, 5443920, 7160267, 8165880, 14320534, 16331760, 21480801, 28641068, 35801335, 42961602, 57282136, 64442403, 71602670, 85923204, 107404005, 114564272, 128884806, 143205340, 171846408, 193327209, 214808010, 257769612, 286410680, 322212015, 343692816, 386654418, 429616020, 515539224, 572821360, 644424030, 773308836, 859232040, 966636045, 1031078448, 1288848060, 1546617672, 1718464080, 1933272090, 2577696120, 3093235344, 3866544180, 5155392240, 7733088360, 15466176720]

約数ペア:

[(1, 15466176720), (2, 7733088360), (3, 5155392240), (4, 3866544180), (5, 3093235344), (6, 2577696120), (8, 1933272090), (9, 1718464080), (10, 1546617672), (12, 1288848060), (15, 1031078448), (16, 966636045), (18, 859232040), (20, 773308836), (24, 644424030), (27, 572821360), (30, 515539224), (36, 429616020), (40, 386654418), (45, 343692816), (48, 322212015), (54, 286410680), (60, 257769612), (72, 214808010), (80, 193327209), (90, 171846408), (108, 143205340), (120, 128884806), (135, 114564272), (144, 107404005), (180, 85923204), (216, 71602670), (240, 64442403), (270, 57282136), (360, 42961602), (432, 35801335), (540, 28641068), (720, 21480801), (947, 16331760), (1080, 14320534), (1894, 8165880), (2160, 7160267), (2841, 5443920), (3788, 4082940), (4735, 3266352), (5682, 2721960), (7561, 2045520), (7576, 2041470), (8523, 1814640), (9470, 1633176), (11364, 1360980), (14205, 1088784), (15122, 1022760), (15152, 1020735), (17046, 907320), (18940, 816588), (22683, 681840), (22728, 680490), (25569, 604880), (28410, 544392), (30244, 511380), (34092, 453660), (37805, 409104), (37880, 408294), (42615, 362928), (45366, 340920), (45456, 340245), (51138, 302440), (56820, 272196), (60488, 255690), (68049, 227280), (68184, 226830), (75610, 204552), (75760, 204147), (85230, 181464), (90732, 170460), (102276, 151220), (113415, 136368), (113640, 136098), (120976, 127845)]