15883355520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{145133}}^1$

素因数の和:145177

約数の個数: 192

約数和(自身を含む): 57734305200

約数和(自身を除く): 41850949680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 855, 912, 960, 1140, 1152, 1216, 1368, 1440, 1520, 1710, 1824, 1920, 2280, 2432, 2736, 2880, 3040, 3420, 3648, 4560, 5472, 5760, 6080, 6840, 7296, 9120, 10944, 12160, 13680, 18240, 21888, 27360, 36480, 54720, 109440, 145133, 290266, 435399, 580532, 725665, 870798, 1161064, 1306197, 1451330, 1741596, 2176995, 2322128, 2612394, 2757527, 2902660, 3483192, 4353990, 4644256, 5224788, 5515054, 5805320, 6530985, 6966384, 8272581, 8707980, 9288512, 10449576, 11030108, 11610640, 13061970, 13787635, 13932768, 16545162, 17415960, 18577024, 20899152, 22060216, 23221280, 24817743, 26123940, 27575270, 27865536, 33090324, 34831920, 41362905, 41798304, 44120432, 46442560, 49635486, 52247880, 55150540, 55731072, 66180648, 69663840, 82725810, 83596608, 88240864, 92885120, 99270972, 104495760, 110301080, 124088715, 132361296, 139327680, 165451620, 167193216, 176481728, 198541944, 208991520, 220602160, 248177430, 264722592, 278655360, 330903240, 352963456, 397083888, 417983040, 441204320, 496354860, 529445184, 661806480, 794167776, 835966080, 882408640, 992709720, 1058890368, 1323612960, 1588335552, 1764817280, 1985419440, 2647225920, 3176671104, 3970838880, 5294451840, 7941677760, 15883355520]

約数ペア:

[(1, 15883355520), (2, 7941677760), (3, 5294451840), (4, 3970838880), (5, 3176671104), (6, 2647225920), (8, 1985419440), (9, 1764817280), (10, 1588335552), (12, 1323612960), (15, 1058890368), (16, 992709720), (18, 882408640), (19, 835966080), (20, 794167776), (24, 661806480), (30, 529445184), (32, 496354860), (36, 441204320), (38, 417983040), (40, 397083888), (45, 352963456), (48, 330903240), (57, 278655360), (60, 264722592), (64, 248177430), (72, 220602160), (76, 208991520), (80, 198541944), (90, 176481728), (95, 167193216), (96, 165451620), (114, 139327680), (120, 132361296), (128, 124088715), (144, 110301080), (152, 104495760), (160, 99270972), (171, 92885120), (180, 88240864), (190, 83596608), (192, 82725810), (228, 69663840), (240, 66180648), (285, 55731072), (288, 55150540), (304, 52247880), (320, 49635486), (342, 46442560), (360, 44120432), (380, 41798304), (384, 41362905), (456, 34831920), (480, 33090324), (570, 27865536), (576, 27575270), (608, 26123940), (640, 24817743), (684, 23221280), (720, 22060216), (760, 20899152), (855, 18577024), (912, 17415960), (960, 16545162), (1140, 13932768), (1152, 13787635), (1216, 13061970), (1368, 11610640), (1440, 11030108), (1520, 10449576), (1710, 9288512), (1824, 8707980), (1920, 8272581), (2280, 6966384), (2432, 6530985), (2736, 5805320), (2880, 5515054), (3040, 5224788), (3420, 4644256), (3648, 4353990), (4560, 3483192), (5472, 2902660), (5760, 2757527), (6080, 2612394), (6840, 2322128), (7296, 2176995), (9120, 1741596), (10944, 1451330), (12160, 1306197), (13680, 1161064), (18240, 870798), (21888, 725665), (27360, 580532), (36480, 435399), (54720, 290266), (109440, 145133)]