8141495760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{821}}^1\times {\mathrm{4591}}^1$

素因数の和:5434

約数の個数: 160

約数和(自身を含む): 28083202560

約数和(自身を除く): 19941706800

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, 821, 1080, 1642, 2160, 2463, 3284, 4105, 4591, 4926, 6568, 7389, 8210, 9182, 9852, 12315, 13136, 13773, 14778, 16420, 18364, 19704, 22167, 22955, 24630, 27546, 29556, 32840, 36728, 36945, 39408, 41319, 44334, 45910, 49260, 55092, 59112, 65680, 68865, 73456, 73890, 82638, 88668, 91820, 98520, 110184, 110835, 118224, 123957, 137730, 147780, 165276, 177336, 183640, 197040, 206595, 220368, 221670, 247914, 275460, 295560, 330552, 354672, 367280, 413190, 443340, 495828, 550920, 591120, 619785, 661104, 826380, 886680, 991656, 1101840, 1239570, 1652760, 1773360, 1983312, 2479140, 3305520, 3769211, 4958280, 7538422, 9916560, 11307633, 15076844, 18846055, 22615266, 30153688, 33922899, 37692110, 45230532, 56538165, 60307376, 67845798, 75384220, 90461064, 101768697, 113076330, 135691596, 150768440, 169614495, 180922128, 203537394, 226152660, 271383192, 301536880, 339228990, 407074788, 452305320, 508843485, 542766384, 678457980, 814149576, 904610640, 1017686970, 1356915960, 1628299152, 2035373940, 2713831920, 4070747880, 8141495760]

約数ペア:

[(1, 8141495760), (2, 4070747880), (3, 2713831920), (4, 2035373940), (5, 1628299152), (6, 1356915960), (8, 1017686970), (9, 904610640), (10, 814149576), (12, 678457980), (15, 542766384), (16, 508843485), (18, 452305320), (20, 407074788), (24, 339228990), (27, 301536880), (30, 271383192), (36, 226152660), (40, 203537394), (45, 180922128), (48, 169614495), (54, 150768440), (60, 135691596), (72, 113076330), (80, 101768697), (90, 90461064), (108, 75384220), (120, 67845798), (135, 60307376), (144, 56538165), (180, 45230532), (216, 37692110), (240, 33922899), (270, 30153688), (360, 22615266), (432, 18846055), (540, 15076844), (720, 11307633), (821, 9916560), (1080, 7538422), (1642, 4958280), (2160, 3769211), (2463, 3305520), (3284, 2479140), (4105, 1983312), (4591, 1773360), (4926, 1652760), (6568, 1239570), (7389, 1101840), (8210, 991656), (9182, 886680), (9852, 826380), (12315, 661104), (13136, 619785), (13773, 591120), (14778, 550920), (16420, 495828), (18364, 443340), (19704, 413190), (22167, 367280), (22955, 354672), (24630, 330552), (27546, 295560), (29556, 275460), (32840, 247914), (36728, 221670), (36945, 220368), (39408, 206595), (41319, 197040), (44334, 183640), (45910, 177336), (49260, 165276), (55092, 147780), (59112, 137730), (65680, 123957), (68865, 118224), (73456, 110835), (73890, 110184), (82638, 98520), (88668, 91820)]