3287672960

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{35923}}^1$

素因数の和:35966

約数の個数: 128

約数和(自身を含む): 9233904960

約数和(自身を除く): 5946232000

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 104, 110, 128, 130, 143, 160, 176, 208, 220, 260, 286, 320, 352, 416, 440, 520, 572, 640, 704, 715, 832, 880, 1040, 1144, 1408, 1430, 1664, 1760, 2080, 2288, 2860, 3520, 4160, 4576, 5720, 7040, 8320, 9152, 11440, 18304, 22880, 35923, 45760, 71846, 91520, 143692, 179615, 287384, 359230, 395153, 466999, 574768, 718460, 790306, 933998, 1149536, 1436920, 1580612, 1867996, 1975765, 2299072, 2334995, 2873840, 3161224, 3735992, 3951530, 4598144, 4669990, 5136989, 5747680, 6322448, 7471984, 7903060, 9339980, 10273978, 11495360, 12644896, 14943968, 15806120, 18679960, 20547956, 22990720, 25289792, 25684945, 29887936, 31612240, 37359920, 41095912, 50579584, 51369890, 59775872, 63224480, 74719840, 82191824, 102739780, 126448960, 149439680, 164383648, 205479560, 252897920, 298879360, 328767296, 410959120, 657534592, 821918240, 1643836480, 3287672960]

約数ペア:

[(1, 3287672960), (2, 1643836480), (4, 821918240), (5, 657534592), (8, 410959120), (10, 328767296), (11, 298879360), (13, 252897920), (16, 205479560), (20, 164383648), (22, 149439680), (26, 126448960), (32, 102739780), (40, 82191824), (44, 74719840), (52, 63224480), (55, 59775872), (64, 51369890), (65, 50579584), (80, 41095912), (88, 37359920), (104, 31612240), (110, 29887936), (128, 25684945), (130, 25289792), (143, 22990720), (160, 20547956), (176, 18679960), (208, 15806120), (220, 14943968), (260, 12644896), (286, 11495360), (320, 10273978), (352, 9339980), (416, 7903060), (440, 7471984), (520, 6322448), (572, 5747680), (640, 5136989), (704, 4669990), (715, 4598144), (832, 3951530), (880, 3735992), (1040, 3161224), (1144, 2873840), (1408, 2334995), (1430, 2299072), (1664, 1975765), (1760, 1867996), (2080, 1580612), (2288, 1436920), (2860, 1149536), (3520, 933998), (4160, 790306), (4576, 718460), (5720, 574768), (7040, 466999), (8320, 395153), (9152, 359230), (11440, 287384), (18304, 179615), (22880, 143692), (35923, 91520), (45760, 71846)]