159912480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{523}}^1$

素因数の和:568

約数の個数: 288

約数和(自身を含む): 632245824

約数和(自身を除く): 472333344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 130, 140, 147, 156, 160, 168, 182, 195, 196, 208, 210, 224, 240, 245, 260, 273, 280, 294, 312, 336, 364, 390, 392, 416, 420, 455, 480, 490, 520, 523, 546, 560, 588, 624, 637, 672, 728, 735, 780, 784, 840, 910, 980, 1040, 1046, 1092, 1120, 1176, 1248, 1274, 1365, 1456, 1470, 1560, 1568, 1569, 1680, 1820, 1911, 1960, 2080, 2092, 2184, 2352, 2548, 2615, 2730, 2912, 2940, 3120, 3138, 3185, 3360, 3640, 3661, 3822, 3920, 4184, 4368, 4704, 5096, 5230, 5460, 5880, 6240, 6276, 6370, 6799, 7280, 7322, 7644, 7840, 7845, 8368, 8736, 9555, 10192, 10460, 10920, 10983, 11760, 12552, 12740, 13598, 14560, 14644, 15288, 15690, 16736, 18305, 19110, 20384, 20397, 20920, 21840, 21966, 23520, 25104, 25480, 25627, 27196, 29288, 30576, 31380, 33995, 36610, 38220, 40794, 41840, 43680, 43932, 47593, 50208, 50960, 51254, 54392, 54915, 58576, 61152, 62760, 67990, 73220, 76440, 76881, 81588, 83680, 87864, 95186, 101920, 101985, 102508, 108784, 109830, 117152, 125520, 128135, 135980, 142779, 146440, 152880, 153762, 163176, 175728, 190372, 203970, 205016, 217568, 219660, 237965, 251040, 256270, 271960, 285558, 292880, 305760, 307524, 326352, 333151, 351456, 380744, 384405, 407940, 410032, 439320, 475930, 512540, 543920, 571116, 585760, 615048, 652704, 666302, 713895, 761488, 768810, 815880, 820064, 878640, 951860, 999453, 1025080, 1087840, 1142232, 1230096, 1332604, 1427790, 1522976, 1537620, 1631760, 1665755, 1757280, 1903720, 1998906, 2050160, 2284464, 2460192, 2665208, 2855580, 3075240, 3263520, 3331510, 3807440, 3997812, 4100320, 4568928, 4997265, 5330416, 5711160, 6150480, 6663020, 7614880, 7995624, 9994530, 10660832, 11422320, 12300960, 13326040, 15991248, 19989060, 22844640, 26652080, 31982496, 39978120, 53304160, 79956240, 159912480]

約数ペア:

[(1, 159912480), (2, 79956240), (3, 53304160), (4, 39978120), (5, 31982496), (6, 26652080), (7, 22844640), (8, 19989060), (10, 15991248), (12, 13326040), (13, 12300960), (14, 11422320), (15, 10660832), (16, 9994530), (20, 7995624), (21, 7614880), (24, 6663020), (26, 6150480), (28, 5711160), (30, 5330416), (32, 4997265), (35, 4568928), (39, 4100320), (40, 3997812), (42, 3807440), (48, 3331510), (49, 3263520), (52, 3075240), (56, 2855580), (60, 2665208), (65, 2460192), (70, 2284464), (78, 2050160), (80, 1998906), (84, 1903720), (91, 1757280), (96, 1665755), (98, 1631760), (104, 1537620), (105, 1522976), (112, 1427790), (120, 1332604), (130, 1230096), (140, 1142232), (147, 1087840), (156, 1025080), (160, 999453), (168, 951860), (182, 878640), (195, 820064), (196, 815880), (208, 768810), (210, 761488), (224, 713895), (240, 666302), (245, 652704), (260, 615048), (273, 585760), (280, 571116), (294, 543920), (312, 512540), (336, 475930), (364, 439320), (390, 410032), (392, 407940), (416, 384405), (420, 380744), (455, 351456), (480, 333151), (490, 326352), (520, 307524), (523, 305760), (546, 292880), (560, 285558), (588, 271960), (624, 256270), (637, 251040), (672, 237965), (728, 219660), (735, 217568), (780, 205016), (784, 203970), (840, 190372), (910, 175728), (980, 163176), (1040, 153762), (1046, 152880), (1092, 146440), (1120, 142779), (1176, 135980), (1248, 128135), (1274, 125520), (1365, 117152), (1456, 109830), (1470, 108784), (1560, 102508), (1568, 101985), (1569, 101920), (1680, 95186), (1820, 87864), (1911, 83680), (1960, 81588), (2080, 76881), (2092, 76440), (2184, 73220), (2352, 67990), (2548, 62760), (2615, 61152), (2730, 58576), (2912, 54915), (2940, 54392), (3120, 51254), (3138, 50960), (3185, 50208), (3360, 47593), (3640, 43932), (3661, 43680), (3822, 41840), (3920, 40794), (4184, 38220), (4368, 36610), (4704, 33995), (5096, 31380), (5230, 30576), (5460, 29288), (5880, 27196), (6240, 25627), (6276, 25480), (6370, 25104), (6799, 23520), (7280, 21966), (7322, 21840), (7644, 20920), (7840, 20397), (7845, 20384), (8368, 19110), (8736, 18305), (9555, 16736), (10192, 15690), (10460, 15288), (10920, 14644), (10983, 14560), (11760, 13598), (12552, 12740)]