6640170240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:538

約数の個数: 432

約数和(自身を含む): 24114359808

約数和(自身を除く): 17474189568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 64, 66, 80, 88, 93, 96, 110, 120, 121, 124, 128, 132, 155, 160, 165, 176, 186, 192, 220, 240, 242, 248, 256, 264, 310, 320, 330, 341, 352, 363, 372, 384, 440, 461, 465, 480, 484, 496, 528, 605, 620, 640, 660, 682, 704, 726, 744, 768, 880, 922, 930, 960, 968, 992, 1023, 1056, 1210, 1240, 1280, 1320, 1364, 1383, 1408, 1452, 1488, 1705, 1760, 1815, 1844, 1860, 1920, 1936, 1984, 2046, 2112, 2305, 2420, 2480, 2640, 2728, 2766, 2816, 2904, 2976, 3410, 3520, 3630, 3688, 3720, 3751, 3840, 3872, 3968, 4092, 4224, 4610, 4840, 4960, 5071, 5115, 5280, 5456, 5532, 5808, 5952, 6820, 6915, 7040, 7260, 7376, 7440, 7502, 7744, 7936, 8184, 8448, 9220, 9680, 9920, 10142, 10230, 10560, 10912, 11064, 11253, 11616, 11904, 13640, 13830, 14080, 14291, 14520, 14752, 14880, 15004, 15213, 15488, 16368, 18440, 18755, 19360, 19840, 20284, 20460, 21120, 21824, 22128, 22506, 23232, 23808, 25355, 27280, 27660, 28582, 29040, 29504, 29760, 30008, 30426, 30976, 32736, 36880, 37510, 38720, 39680, 40568, 40920, 42240, 42873, 43648, 44256, 45012, 46464, 50710, 54560, 55320, 55781, 56265, 57164, 58080, 59008, 59520, 60016, 60852, 65472, 71455, 73760, 75020, 76065, 77440, 81136, 81840, 85746, 87296, 88512, 90024, 92928, 101420, 109120, 110640, 111562, 112530, 114328, 116160, 118016, 119040, 120032, 121704, 130944, 142910, 147520, 150040, 152130, 154880, 157201, 162272, 163680, 167343, 171492, 177024, 180048, 202840, 214365, 218240, 221280, 223124, 225060, 228656, 232320, 240064, 243408, 261888, 278905, 285820, 295040, 300080, 304260, 314402, 324544, 327360, 334686, 342984, 354048, 360096, 405680, 428730, 436480, 442560, 446248, 450120, 457312, 464640, 471603, 480128, 486816, 557810, 571640, 590080, 600160, 608520, 628804, 649088, 654720, 669372, 685968, 720192, 786005, 811360, 836715, 857460, 885120, 892496, 900240, 914624, 943206, 960256, 973632, 1115620, 1143280, 1200320, 1217040, 1257608, 1298176, 1309440, 1338744, 1371936, 1440384, 1572010, 1622720, 1673430, 1714920, 1729211, 1770240, 1784992, 1800480, 1829248, 1886412, 1947264, 2231240, 2286560, 2358015, 2400640, 2434080, 2515216, 2677488, 2743872, 2880768, 3144020, 3245440, 3346860, 3429840, 3458422, 3569984, 3600960, 3658496, 3772824, 3894528, 4462480, 4573120, 4716030, 4801280, 4868160, 5030432, 5187633, 5354976, 5487744, 6288040, 6490880, 6693720, 6859680, 6916844, 7139968, 7201920, 7545648, 8646055, 8924960, 9146240, 9432060, 9736320, 10060864, 10375266, 10709952, 10975488, 12576080, 13387440, 13719360, 13833688, 14279936, 14403840, 15091296, 17292110, 17849920, 18292480, 18864120, 19472640, 20121728, 20750532, 21419904, 25152160, 25938165, 26774880, 27438720, 27667376, 30182592, 34584220, 35699840, 37728240, 40243456, 41501064, 42839808, 50304320, 51876330, 53549760, 54877440, 55334752, 60365184, 69168440, 71399680, 75456480, 83002128, 100608640, 103752660, 107099520, 110669504, 120730368, 138336880, 150912960, 166004256, 201217280, 207505320, 214199040, 221339008, 276673760, 301825920, 332008512, 415010640, 442678016, 553347520, 603651840, 664017024, 830021280, 1106695040, 1328034048, 1660042560, 2213390080, 3320085120, 6640170240]

約数ペア:

[(1, 6640170240), (2, 3320085120), (3, 2213390080), (4, 1660042560), (5, 1328034048), (6, 1106695040), (8, 830021280), (10, 664017024), (11, 603651840), (12, 553347520), (15, 442678016), (16, 415010640), (20, 332008512), (22, 301825920), (24, 276673760), (30, 221339008), (31, 214199040), (32, 207505320), (33, 201217280), (40, 166004256), (44, 150912960), (48, 138336880), (55, 120730368), (60, 110669504), (62, 107099520), (64, 103752660), (66, 100608640), (80, 83002128), (88, 75456480), (93, 71399680), (96, 69168440), (110, 60365184), (120, 55334752), (121, 54877440), (124, 53549760), (128, 51876330), (132, 50304320), (155, 42839808), (160, 41501064), (165, 40243456), (176, 37728240), (186, 35699840), (192, 34584220), (220, 30182592), (240, 27667376), (242, 27438720), (248, 26774880), (256, 25938165), (264, 25152160), (310, 21419904), (320, 20750532), (330, 20121728), (341, 19472640), (352, 18864120), (363, 18292480), (372, 17849920), (384, 17292110), (440, 15091296), (461, 14403840), (465, 14279936), (480, 13833688), (484, 13719360), (496, 13387440), (528, 12576080), (605, 10975488), (620, 10709952), (640, 10375266), (660, 10060864), (682, 9736320), (704, 9432060), (726, 9146240), (744, 8924960), (768, 8646055), (880, 7545648), (922, 7201920), (930, 7139968), (960, 6916844), (968, 6859680), (992, 6693720), (1023, 6490880), (1056, 6288040), (1210, 5487744), (1240, 5354976), (1280, 5187633), (1320, 5030432), (1364, 4868160), (1383, 4801280), (1408, 4716030), (1452, 4573120), (1488, 4462480), (1705, 3894528), (1760, 3772824), (1815, 3658496), (1844, 3600960), (1860, 3569984), (1920, 3458422), (1936, 3429840), (1984, 3346860), (2046, 3245440), (2112, 3144020), (2305, 2880768), (2420, 2743872), (2480, 2677488), (2640, 2515216), (2728, 2434080), (2766, 2400640), (2816, 2358015), (2904, 2286560), (2976, 2231240), (3410, 1947264), (3520, 1886412), (3630, 1829248), (3688, 1800480), (3720, 1784992), (3751, 1770240), (3840, 1729211), (3872, 1714920), (3968, 1673430), (4092, 1622720), (4224, 1572010), (4610, 1440384), (4840, 1371936), (4960, 1338744), (5071, 1309440), (5115, 1298176), (5280, 1257608), (5456, 1217040), (5532, 1200320), (5808, 1143280), (5952, 1115620), (6820, 973632), (6915, 960256), (7040, 943206), (7260, 914624), (7376, 900240), (7440, 892496), (7502, 885120), (7744, 857460), (7936, 836715), (8184, 811360), (8448, 786005), (9220, 720192), (9680, 685968), (9920, 669372), (10142, 654720), (10230, 649088), (10560, 628804), (10912, 608520), (11064, 600160), (11253, 590080), (11616, 571640), (11904, 557810), (13640, 486816), (13830, 480128), (14080, 471603), (14291, 464640), (14520, 457312), (14752, 450120), (14880, 446248), (15004, 442560), (15213, 436480), (15488, 428730), (16368, 405680), (18440, 360096), (18755, 354048), (19360, 342984), (19840, 334686), (20284, 327360), (20460, 324544), (21120, 314402), (21824, 304260), (22128, 300080), (22506, 295040), (23232, 285820), (23808, 278905), (25355, 261888), (27280, 243408), (27660, 240064), (28582, 232320), (29040, 228656), (29504, 225060), (29760, 223124), (30008, 221280), (30426, 218240), (30976, 214365), (32736, 202840), (36880, 180048), (37510, 177024), (38720, 171492), (39680, 167343), (40568, 163680), (40920, 162272), (42240, 157201), (42873, 154880), (43648, 152130), (44256, 150040), (45012, 147520), (46464, 142910), (50710, 130944), (54560, 121704), (55320, 120032), (55781, 119040), (56265, 118016), (57164, 116160), (58080, 114328), (59008, 112530), (59520, 111562), (60016, 110640), (60852, 109120), (65472, 101420), (71455, 92928), (73760, 90024), (75020, 88512), (76065, 87296), (77440, 85746), (81136, 81840)]