159932880

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1$

素因数の和:480

約数の個数: 240

約数和(自身を含む): 587670720

約数和(自身を除く): 427737840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 243, 270, 285, 304, 324, 342, 360, 380, 405, 432, 433, 456, 486, 513, 540, 570, 648, 684, 720, 760, 810, 855, 866, 912, 972, 1026, 1080, 1140, 1215, 1296, 1299, 1368, 1520, 1539, 1620, 1710, 1732, 1944, 2052, 2160, 2165, 2280, 2430, 2565, 2598, 2736, 3078, 3240, 3420, 3464, 3888, 3897, 4104, 4330, 4560, 4617, 4860, 5130, 5196, 6156, 6480, 6495, 6840, 6928, 7695, 7794, 8208, 8227, 8660, 9234, 9720, 10260, 10392, 11691, 12312, 12990, 13680, 15390, 15588, 16454, 17320, 18468, 19440, 19485, 20520, 20784, 23085, 23382, 24624, 24681, 25980, 30780, 31176, 32908, 34640, 35073, 36936, 38970, 41040, 41135, 46170, 46764, 49362, 51960, 58455, 61560, 62352, 65816, 70146, 73872, 74043, 77940, 82270, 92340, 93528, 98724, 103920, 105219, 116910, 123120, 123405, 131632, 140292, 148086, 155880, 164540, 175365, 184680, 187056, 197448, 210438, 222129, 233820, 246810, 280584, 296172, 311760, 329080, 350730, 369360, 370215, 394896, 420876, 444258, 467640, 493620, 526095, 561168, 592344, 658160, 666387, 701460, 740430, 841752, 888516, 935280, 987240, 1052190, 1110645, 1184688, 1332774, 1402920, 1480860, 1683504, 1777032, 1974480, 1999161, 2104380, 2221290, 2665548, 2805840, 2961720, 3331935, 3554064, 3998322, 4208760, 4442580, 5331096, 5923440, 6663870, 7996644, 8417520, 8885160, 9995805, 10662192, 13327740, 15993288, 17770320, 19991610, 26655480, 31986576, 39983220, 53310960, 79966440, 159932880]

約数ペア:

[(1, 159932880), (2, 79966440), (3, 53310960), (4, 39983220), (5, 31986576), (6, 26655480), (8, 19991610), (9, 17770320), (10, 15993288), (12, 13327740), (15, 10662192), (16, 9995805), (18, 8885160), (19, 8417520), (20, 7996644), (24, 6663870), (27, 5923440), (30, 5331096), (36, 4442580), (38, 4208760), (40, 3998322), (45, 3554064), (48, 3331935), (54, 2961720), (57, 2805840), (60, 2665548), (72, 2221290), (76, 2104380), (80, 1999161), (81, 1974480), (90, 1777032), (95, 1683504), (108, 1480860), (114, 1402920), (120, 1332774), (135, 1184688), (144, 1110645), (152, 1052190), (162, 987240), (171, 935280), (180, 888516), (190, 841752), (216, 740430), (228, 701460), (240, 666387), (243, 658160), (270, 592344), (285, 561168), (304, 526095), (324, 493620), (342, 467640), (360, 444258), (380, 420876), (405, 394896), (432, 370215), (433, 369360), (456, 350730), (486, 329080), (513, 311760), (540, 296172), (570, 280584), (648, 246810), (684, 233820), (720, 222129), (760, 210438), (810, 197448), (855, 187056), (866, 184680), (912, 175365), (972, 164540), (1026, 155880), (1080, 148086), (1140, 140292), (1215, 131632), (1296, 123405), (1299, 123120), (1368, 116910), (1520, 105219), (1539, 103920), (1620, 98724), (1710, 93528), (1732, 92340), (1944, 82270), (2052, 77940), (2160, 74043), (2165, 73872), (2280, 70146), (2430, 65816), (2565, 62352), (2598, 61560), (2736, 58455), (3078, 51960), (3240, 49362), (3420, 46764), (3464, 46170), (3888, 41135), (3897, 41040), (4104, 38970), (4330, 36936), (4560, 35073), (4617, 34640), (4860, 32908), (5130, 31176), (5196, 30780), (6156, 25980), (6480, 24681), (6495, 24624), (6840, 23382), (6928, 23085), (7695, 20784), (7794, 20520), (8208, 19485), (8227, 19440), (8660, 18468), (9234, 17320), (9720, 16454), (10260, 15588), (10392, 15390), (11691, 13680), (12312, 12990)]