66145260480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{170971}}^1$

素因数の和:171035

約数の個数: 224

約数和(自身を含む): 233462949888

約数和(自身を除く): 167317689408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 64, 65, 78, 80, 93, 96, 104, 120, 124, 130, 155, 156, 160, 186, 192, 195, 208, 240, 248, 260, 310, 312, 320, 372, 390, 403, 416, 465, 480, 496, 520, 620, 624, 744, 780, 806, 832, 930, 960, 992, 1040, 1209, 1240, 1248, 1488, 1560, 1612, 1860, 1984, 2015, 2080, 2418, 2480, 2496, 2976, 3120, 3224, 3720, 4030, 4160, 4836, 4960, 5952, 6045, 6240, 6448, 7440, 8060, 9672, 9920, 12090, 12480, 12896, 14880, 16120, 19344, 24180, 25792, 29760, 32240, 38688, 48360, 64480, 77376, 96720, 128960, 170971, 193440, 341942, 386880, 512913, 683884, 854855, 1025826, 1367768, 1709710, 2051652, 2222623, 2564565, 2735536, 3419420, 4103304, 4445246, 5129130, 5300101, 5471072, 6667869, 6838840, 8206608, 8890492, 10258260, 10600202, 10942144, 11113115, 13335738, 13677680, 15900303, 16413216, 17780984, 20516520, 21200404, 22226230, 26500505, 26671476, 27355360, 31800606, 32826432, 33339345, 35561968, 41033040, 42400808, 44452460, 53001010, 53342952, 54710720, 63601212, 66678690, 68901313, 71123936, 79501515, 82066080, 84801616, 88904920, 106002020, 106685904, 127202424, 133357380, 137802626, 142247872, 159003030, 164132160, 169603232, 177809840, 206703939, 212004040, 213371808, 254404848, 266714760, 275605252, 318006060, 339206464, 344506565, 355619680, 413407878, 424008080, 426743616, 508809696, 533429520, 551210504, 636012120, 689013130, 711239360, 826815756, 848016160, 1017619392, 1033519695, 1066859040, 1102421008, 1272024240, 1378026260, 1653631512, 1696032320, 2067039390, 2133718080, 2204842016, 2544048480, 2756052520, 3307263024, 4134078780, 4409684032, 5088096960, 5512105040, 6614526048, 8268157560, 11024210080, 13229052096, 16536315120, 22048420160, 33072630240, 66145260480]

約数ペア:

[(1, 66145260480), (2, 33072630240), (3, 22048420160), (4, 16536315120), (5, 13229052096), (6, 11024210080), (8, 8268157560), (10, 6614526048), (12, 5512105040), (13, 5088096960), (15, 4409684032), (16, 4134078780), (20, 3307263024), (24, 2756052520), (26, 2544048480), (30, 2204842016), (31, 2133718080), (32, 2067039390), (39, 1696032320), (40, 1653631512), (48, 1378026260), (52, 1272024240), (60, 1102421008), (62, 1066859040), (64, 1033519695), (65, 1017619392), (78, 848016160), (80, 826815756), (93, 711239360), (96, 689013130), (104, 636012120), (120, 551210504), (124, 533429520), (130, 508809696), (155, 426743616), (156, 424008080), (160, 413407878), (186, 355619680), (192, 344506565), (195, 339206464), (208, 318006060), (240, 275605252), (248, 266714760), (260, 254404848), (310, 213371808), (312, 212004040), (320, 206703939), (372, 177809840), (390, 169603232), (403, 164132160), (416, 159003030), (465, 142247872), (480, 137802626), (496, 133357380), (520, 127202424), (620, 106685904), (624, 106002020), (744, 88904920), (780, 84801616), (806, 82066080), (832, 79501515), (930, 71123936), (960, 68901313), (992, 66678690), (1040, 63601212), (1209, 54710720), (1240, 53342952), (1248, 53001010), (1488, 44452460), (1560, 42400808), (1612, 41033040), (1860, 35561968), (1984, 33339345), (2015, 32826432), (2080, 31800606), (2418, 27355360), (2480, 26671476), (2496, 26500505), (2976, 22226230), (3120, 21200404), (3224, 20516520), (3720, 17780984), (4030, 16413216), (4160, 15900303), (4836, 13677680), (4960, 13335738), (5952, 11113115), (6045, 10942144), (6240, 10600202), (6448, 10258260), (7440, 8890492), (8060, 8206608), (9672, 6838840), (9920, 6667869), (12090, 5471072), (12480, 5300101), (12896, 5129130), (14880, 4445246), (16120, 4103304), (19344, 3419420), (24180, 2735536), (25792, 2564565), (29760, 2222623), (32240, 2051652), (38688, 1709710), (48360, 1367768), (64480, 1025826), (77376, 854855), (96720, 683884), (128960, 512913), (170971, 386880), (193440, 341942)]