1326460398720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{22285961}}^1$

素因数の和:22286014

約数の個数: 128

約数和(自身を含む): 4364482798080

約数和(自身を除く): 3038022399360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3968, 4960, 5952, 7440, 9920, 11904, 14880, 19840, 29760, 59520, 22285961, 44571922, 66857883, 89143844, 111429805, 133715766, 178287688, 222859610, 267431532, 334289415, 356575376, 445719220, 534863064, 668578830, 690864791, 713150752, 891438440, 1069726128, 1337157660, 1381729582, 1426301504, 1782876880, 2072594373, 2139452256, 2674315320, 2763459164, 2852603008, 3454323955, 3565753760, 4145188746, 4278904512, 5348630640, 5526918328, 6908647910, 7131507520, 8290377492, 8557809024, 10362971865, 10697261280, 11053836656, 13817295820, 14263015040, 16580754984, 20725943730, 21394522560, 22107673312, 27634591640, 33161509968, 41451887460, 42789045120, 44215346624, 55269183280, 66323019936, 82903774920, 88430693248, 110538366560, 132646039872, 165807549840, 221076733120, 265292079744, 331615099680, 442153466240, 663230199360, 1326460398720]

約数ペア:

[(1, 1326460398720), (2, 663230199360), (3, 442153466240), (4, 331615099680), (5, 265292079744), (6, 221076733120), (8, 165807549840), (10, 132646039872), (12, 110538366560), (15, 88430693248), (16, 82903774920), (20, 66323019936), (24, 55269183280), (30, 44215346624), (31, 42789045120), (32, 41451887460), (40, 33161509968), (48, 27634591640), (60, 22107673312), (62, 21394522560), (64, 20725943730), (80, 16580754984), (93, 14263015040), (96, 13817295820), (120, 11053836656), (124, 10697261280), (128, 10362971865), (155, 8557809024), (160, 8290377492), (186, 7131507520), (192, 6908647910), (240, 5526918328), (248, 5348630640), (310, 4278904512), (320, 4145188746), (372, 3565753760), (384, 3454323955), (465, 2852603008), (480, 2763459164), (496, 2674315320), (620, 2139452256), (640, 2072594373), (744, 1782876880), (930, 1426301504), (960, 1381729582), (992, 1337157660), (1240, 1069726128), (1488, 891438440), (1860, 713150752), (1920, 690864791), (1984, 668578830), (2480, 534863064), (2976, 445719220), (3720, 356575376), (3968, 334289415), (4960, 267431532), (5952, 222859610), (7440, 178287688), (9920, 133715766), (11904, 111429805), (14880, 89143844), (19840, 66857883), (29760, 44571922), (59520, 22285961)]