27953352240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{31051}}^1$

素因数の和:31120

約数の個数: 240

約数和(自身を含む): 98325040128

約数和(自身を除く): 70371687888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 110, 120, 121, 124, 132, 155, 165, 176, 186, 220, 240, 242, 248, 264, 310, 330, 341, 363, 372, 440, 465, 484, 496, 528, 605, 620, 660, 682, 726, 744, 880, 930, 968, 1023, 1210, 1240, 1320, 1364, 1452, 1488, 1705, 1815, 1860, 1936, 2046, 2420, 2480, 2640, 2728, 2904, 3410, 3630, 3720, 3751, 4092, 4840, 5115, 5456, 5808, 6820, 7260, 7440, 7502, 8184, 9680, 10230, 11253, 13640, 14520, 15004, 16368, 18755, 20460, 22506, 27280, 29040, 30008, 31051, 37510, 40920, 45012, 56265, 60016, 62102, 75020, 81840, 90024, 93153, 112530, 124204, 150040, 155255, 180048, 186306, 225060, 248408, 300080, 310510, 341561, 372612, 450120, 465765, 496816, 621020, 683122, 745224, 900240, 931530, 962581, 1024683, 1242040, 1366244, 1490448, 1707805, 1863060, 1925162, 2049366, 2484080, 2732488, 2887743, 3415610, 3726120, 3757171, 3850324, 4098732, 4812905, 5123415, 5464976, 5775486, 6831220, 7452240, 7514342, 7700648, 8197464, 9625810, 10246830, 10588391, 11271513, 11550972, 13662440, 14438715, 15028684, 15401296, 16394928, 18785855, 19251620, 20493660, 21176782, 22543026, 23101944, 27324880, 28877430, 30057368, 31765173, 37571710, 38503240, 40987320, 42353564, 45086052, 46203888, 52941955, 56357565, 57754860, 60114736, 63530346, 75143420, 77006480, 81974640, 84707128, 90172104, 105883910, 112715130, 115509720, 116472301, 127060692, 150286840, 158825865, 169414256, 180344208, 211767820, 225430260, 231019440, 232944602, 254121384, 300573680, 317651730, 349416903, 423535640, 450860520, 465889204, 508242768, 582361505, 635303460, 698833806, 847071280, 901721040, 931778408, 1164723010, 1270606920, 1397667612, 1747084515, 1863556816, 2329446020, 2541213840, 2795335224, 3494169030, 4658892040, 5590670448, 6988338060, 9317784080, 13976676120, 27953352240]

約数ペア:

[(1, 27953352240), (2, 13976676120), (3, 9317784080), (4, 6988338060), (5, 5590670448), (6, 4658892040), (8, 3494169030), (10, 2795335224), (11, 2541213840), (12, 2329446020), (15, 1863556816), (16, 1747084515), (20, 1397667612), (22, 1270606920), (24, 1164723010), (30, 931778408), (31, 901721040), (33, 847071280), (40, 698833806), (44, 635303460), (48, 582361505), (55, 508242768), (60, 465889204), (62, 450860520), (66, 423535640), (80, 349416903), (88, 317651730), (93, 300573680), (110, 254121384), (120, 232944602), (121, 231019440), (124, 225430260), (132, 211767820), (155, 180344208), (165, 169414256), (176, 158825865), (186, 150286840), (220, 127060692), (240, 116472301), (242, 115509720), (248, 112715130), (264, 105883910), (310, 90172104), (330, 84707128), (341, 81974640), (363, 77006480), (372, 75143420), (440, 63530346), (465, 60114736), (484, 57754860), (496, 56357565), (528, 52941955), (605, 46203888), (620, 45086052), (660, 42353564), (682, 40987320), (726, 38503240), (744, 37571710), (880, 31765173), (930, 30057368), (968, 28877430), (1023, 27324880), (1210, 23101944), (1240, 22543026), (1320, 21176782), (1364, 20493660), (1452, 19251620), (1488, 18785855), (1705, 16394928), (1815, 15401296), (1860, 15028684), (1936, 14438715), (2046, 13662440), (2420, 11550972), (2480, 11271513), (2640, 10588391), (2728, 10246830), (2904, 9625810), (3410, 8197464), (3630, 7700648), (3720, 7514342), (3751, 7452240), (4092, 6831220), (4840, 5775486), (5115, 5464976), (5456, 5123415), (5808, 4812905), (6820, 4098732), (7260, 3850324), (7440, 3757171), (7502, 3726120), (8184, 3415610), (9680, 2887743), (10230, 2732488), (11253, 2484080), (13640, 2049366), (14520, 1925162), (15004, 1863060), (16368, 1707805), (18755, 1490448), (20460, 1366244), (22506, 1242040), (27280, 1024683), (29040, 962581), (30008, 931530), (31051, 900240), (37510, 745224), (40920, 683122), (45012, 621020), (56265, 496816), (60016, 465765), (62102, 450120), (75020, 372612), (81840, 341561), (90024, 310510), (93153, 300080), (112530, 248408), (124204, 225060), (150040, 186306), (155255, 180048)]