66255342720

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{159023}}^1$

素因数の和:159083

約数の個数: 256

約数和(自身を含む): 249146081280

約数和(自身を除く): 182890738560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 128, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 280, 310, 320, 336, 372, 384, 420, 434, 448, 465, 480, 496, 560, 620, 640, 651, 672, 744, 840, 868, 896, 930, 960, 992, 1085, 1120, 1240, 1302, 1344, 1488, 1680, 1736, 1860, 1920, 1984, 2170, 2240, 2480, 2604, 2688, 2976, 3255, 3360, 3472, 3720, 3968, 4340, 4480, 4960, 5208, 5952, 6510, 6720, 6944, 7440, 8680, 9920, 10416, 11904, 13020, 13440, 13888, 14880, 17360, 19840, 20832, 26040, 27776, 29760, 34720, 41664, 52080, 59520, 69440, 83328, 104160, 138880, 159023, 208320, 318046, 416640, 477069, 636092, 795115, 954138, 1113161, 1272184, 1590230, 1908276, 2226322, 2385345, 2544368, 3180460, 3339483, 3816552, 4452644, 4770690, 4929713, 5088736, 5565805, 6360920, 6678966, 7633104, 8905288, 9541380, 9859426, 10177472, 11131610, 12721840, 13357932, 14789139, 15266208, 16697415, 17810576, 19082760, 19718852, 20354944, 22263220, 24648565, 25443680, 26715864, 29578278, 30532416, 33394830, 34507991, 35621152, 38165520, 39437704, 44526440, 49297130, 50887360, 53431728, 59156556, 61064832, 66789660, 69015982, 71242304, 73945695, 76331040, 78875408, 89052880, 98594260, 101774720, 103523973, 106863456, 118313112, 133579320, 138031964, 142484608, 147891390, 152662080, 157750816, 172539955, 178105760, 197188520, 207047946, 213726912, 236626224, 267158640, 276063928, 295782780, 305324160, 315501632, 345079910, 356211520, 394377040, 414095892, 427453824, 473252448, 517619865, 534317280, 552127856, 591565560, 631003264, 690159820, 712423040, 788754080, 828191784, 946504896, 1035239730, 1068634560, 1104255712, 1183131120, 1380319640, 1577508160, 1656383568, 1893009792, 2070479460, 2137269120, 2208511424, 2366262240, 2760639280, 3155016320, 3312767136, 4140958920, 4417022848, 4732524480, 5521278560, 6625534272, 8281917840, 9465048960, 11042557120, 13251068544, 16563835680, 22085114240, 33127671360, 66255342720]

約数ペア:

[(1, 66255342720), (2, 33127671360), (3, 22085114240), (4, 16563835680), (5, 13251068544), (6, 11042557120), (7, 9465048960), (8, 8281917840), (10, 6625534272), (12, 5521278560), (14, 4732524480), (15, 4417022848), (16, 4140958920), (20, 3312767136), (21, 3155016320), (24, 2760639280), (28, 2366262240), (30, 2208511424), (31, 2137269120), (32, 2070479460), (35, 1893009792), (40, 1656383568), (42, 1577508160), (48, 1380319640), (56, 1183131120), (60, 1104255712), (62, 1068634560), (64, 1035239730), (70, 946504896), (80, 828191784), (84, 788754080), (93, 712423040), (96, 690159820), (105, 631003264), (112, 591565560), (120, 552127856), (124, 534317280), (128, 517619865), (140, 473252448), (155, 427453824), (160, 414095892), (168, 394377040), (186, 356211520), (192, 345079910), (210, 315501632), (217, 305324160), (224, 295782780), (240, 276063928), (248, 267158640), (280, 236626224), (310, 213726912), (320, 207047946), (336, 197188520), (372, 178105760), (384, 172539955), (420, 157750816), (434, 152662080), (448, 147891390), (465, 142484608), (480, 138031964), (496, 133579320), (560, 118313112), (620, 106863456), (640, 103523973), (651, 101774720), (672, 98594260), (744, 89052880), (840, 78875408), (868, 76331040), (896, 73945695), (930, 71242304), (960, 69015982), (992, 66789660), (1085, 61064832), (1120, 59156556), (1240, 53431728), (1302, 50887360), (1344, 49297130), (1488, 44526440), (1680, 39437704), (1736, 38165520), (1860, 35621152), (1920, 34507991), (1984, 33394830), (2170, 30532416), (2240, 29578278), (2480, 26715864), (2604, 25443680), (2688, 24648565), (2976, 22263220), (3255, 20354944), (3360, 19718852), (3472, 19082760), (3720, 17810576), (3968, 16697415), (4340, 15266208), (4480, 14789139), (4960, 13357932), (5208, 12721840), (5952, 11131610), (6510, 10177472), (6720, 9859426), (6944, 9541380), (7440, 8905288), (8680, 7633104), (9920, 6678966), (10416, 6360920), (11904, 5565805), (13020, 5088736), (13440, 4929713), (13888, 4770690), (14880, 4452644), (17360, 3816552), (19840, 3339483), (20832, 3180460), (26040, 2544368), (27776, 2385345), (29760, 2226322), (34720, 1908276), (41664, 1590230), (52080, 1272184), (59520, 1113161), (69440, 954138), (83328, 795115), (104160, 636092), (138880, 477069), (159023, 416640), (208320, 318046)]