151492320

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:167

約数の個数: 432

約数和(自身を含む): 638623440

約数和(自身を除く): 487131120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 48, 49, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 96, 98, 105, 112, 113, 114, 120, 126, 133, 140, 144, 147, 152, 160, 168, 171, 180, 190, 196, 210, 224, 226, 228, 240, 245, 252, 266, 280, 285, 288, 294, 304, 315, 336, 339, 342, 360, 380, 392, 399, 420, 441, 452, 456, 480, 490, 504, 532, 560, 565, 570, 588, 608, 630, 665, 672, 678, 684, 720, 735, 760, 784, 791, 798, 840, 855, 882, 904, 912, 931, 980, 1008, 1017, 1064, 1120, 1130, 1140, 1176, 1197, 1260, 1330, 1356, 1368, 1440, 1470, 1520, 1568, 1582, 1596, 1680, 1695, 1710, 1764, 1808, 1824, 1862, 1960, 1995, 2016, 2034, 2128, 2147, 2205, 2260, 2280, 2352, 2373, 2394, 2520, 2660, 2712, 2736, 2793, 2940, 3040, 3164, 3192, 3360, 3390, 3420, 3528, 3616, 3724, 3920, 3955, 3990, 4068, 4256, 4294, 4410, 4520, 4560, 4655, 4704, 4746, 4788, 5040, 5085, 5320, 5424, 5472, 5537, 5586, 5880, 5985, 6328, 6384, 6441, 6780, 6840, 7056, 7119, 7448, 7840, 7910, 7980, 8136, 8379, 8588, 8820, 9040, 9120, 9310, 9492, 9576, 10080, 10170, 10640, 10735, 10848, 11074, 11172, 11760, 11865, 11970, 12656, 12768, 12882, 13560, 13680, 13965, 14112, 14238, 14896, 15029, 15820, 15960, 16272, 16611, 16758, 17176, 17640, 18080, 18620, 18984, 19152, 19323, 20340, 21280, 21470, 22148, 22344, 23520, 23730, 23940, 25312, 25764, 27120, 27360, 27685, 27930, 28476, 29792, 30058, 31640, 31920, 32205, 32544, 33222, 33516, 34352, 35280, 35595, 37240, 37968, 38304, 38646, 40680, 41895, 42940, 44296, 44688, 45087, 47460, 47880, 49833, 51528, 54240, 55370, 55860, 56952, 60116, 63280, 63840, 64410, 66444, 67032, 68704, 70560, 71190, 74480, 75145, 75936, 77292, 81360, 83055, 83790, 85880, 88592, 89376, 90174, 94920, 95760, 96615, 99666, 103056, 105203, 110740, 111720, 113904, 120232, 126560, 128820, 132888, 134064, 135261, 142380, 148960, 150290, 154584, 162720, 166110, 167580, 171760, 177184, 180348, 189840, 191520, 193230, 199332, 206112, 210406, 221480, 223440, 225435, 227808, 240464, 249165, 257640, 265776, 268128, 270522, 284760, 300580, 309168, 315609, 332220, 335160, 343520, 360696, 379680, 386460, 398664, 420812, 442960, 446880, 450870, 480928, 498330, 515280, 526015, 531552, 541044, 569520, 601160, 618336, 631218, 664440, 670320, 676305, 721392, 772920, 797328, 841624, 885920, 901740, 946827, 996660, 1030560, 1052030, 1082088, 1139040, 1202320, 1262436, 1328880, 1340640, 1352610, 1442784, 1545840, 1578045, 1594656, 1683248, 1803480, 1893654, 1993320, 2104060, 2164176, 2404640, 2524872, 2657760, 2705220, 3091680, 3156090, 3366496, 3606960, 3787308, 3986640, 4208120, 4328352, 4734135, 5049744, 5410440, 6312180, 7213920, 7574616, 7973280, 8416240, 9468270, 10099488, 10820880, 12624360, 15149232, 16832480, 18936540, 21641760, 25248720, 30298464, 37873080, 50497440, 75746160, 151492320]

約数ペア:

[(1, 151492320), (2, 75746160), (3, 50497440), (4, 37873080), (5, 30298464), (6, 25248720), (7, 21641760), (8, 18936540), (9, 16832480), (10, 15149232), (12, 12624360), (14, 10820880), (15, 10099488), (16, 9468270), (18, 8416240), (19, 7973280), (20, 7574616), (21, 7213920), (24, 6312180), (28, 5410440), (30, 5049744), (32, 4734135), (35, 4328352), (36, 4208120), (38, 3986640), (40, 3787308), (42, 3606960), (45, 3366496), (48, 3156090), (49, 3091680), (56, 2705220), (57, 2657760), (60, 2524872), (63, 2404640), (70, 2164176), (72, 2104060), (76, 1993320), (80, 1893654), (84, 1803480), (90, 1683248), (95, 1594656), (96, 1578045), (98, 1545840), (105, 1442784), (112, 1352610), (113, 1340640), (114, 1328880), (120, 1262436), (126, 1202320), (133, 1139040), (140, 1082088), (144, 1052030), (147, 1030560), (152, 996660), (160, 946827), (168, 901740), (171, 885920), (180, 841624), (190, 797328), (196, 772920), (210, 721392), (224, 676305), (226, 670320), (228, 664440), (240, 631218), (245, 618336), (252, 601160), (266, 569520), (280, 541044), (285, 531552), (288, 526015), (294, 515280), (304, 498330), (315, 480928), (336, 450870), (339, 446880), (342, 442960), (360, 420812), (380, 398664), (392, 386460), (399, 379680), (420, 360696), (441, 343520), (452, 335160), (456, 332220), (480, 315609), (490, 309168), (504, 300580), (532, 284760), (560, 270522), (565, 268128), (570, 265776), (588, 257640), (608, 249165), (630, 240464), (665, 227808), (672, 225435), (678, 223440), (684, 221480), (720, 210406), (735, 206112), (760, 199332), (784, 193230), (791, 191520), (798, 189840), (840, 180348), (855, 177184), (882, 171760), (904, 167580), (912, 166110), (931, 162720), (980, 154584), (1008, 150290), (1017, 148960), (1064, 142380), (1120, 135261), (1130, 134064), (1140, 132888), (1176, 128820), (1197, 126560), (1260, 120232), (1330, 113904), (1356, 111720), (1368, 110740), (1440, 105203), (1470, 103056), (1520, 99666), (1568, 96615), (1582, 95760), (1596, 94920), (1680, 90174), (1695, 89376), (1710, 88592), (1764, 85880), (1808, 83790), (1824, 83055), (1862, 81360), (1960, 77292), (1995, 75936), (2016, 75145), (2034, 74480), (2128, 71190), (2147, 70560), (2205, 68704), (2260, 67032), (2280, 66444), (2352, 64410), (2373, 63840), (2394, 63280), (2520, 60116), (2660, 56952), (2712, 55860), (2736, 55370), (2793, 54240), (2940, 51528), (3040, 49833), (3164, 47880), (3192, 47460), (3360, 45087), (3390, 44688), (3420, 44296), (3528, 42940), (3616, 41895), (3724, 40680), (3920, 38646), (3955, 38304), (3990, 37968), (4068, 37240), (4256, 35595), (4294, 35280), (4410, 34352), (4520, 33516), (4560, 33222), (4655, 32544), (4704, 32205), (4746, 31920), (4788, 31640), (5040, 30058), (5085, 29792), (5320, 28476), (5424, 27930), (5472, 27685), (5537, 27360), (5586, 27120), (5880, 25764), (5985, 25312), (6328, 23940), (6384, 23730), (6441, 23520), (6780, 22344), (6840, 22148), (7056, 21470), (7119, 21280), (7448, 20340), (7840, 19323), (7910, 19152), (7980, 18984), (8136, 18620), (8379, 18080), (8588, 17640), (8820, 17176), (9040, 16758), (9120, 16611), (9310, 16272), (9492, 15960), (9576, 15820), (10080, 15029), (10170, 14896), (10640, 14238), (10735, 14112), (10848, 13965), (11074, 13680), (11172, 13560), (11760, 12882), (11865, 12768), (11970, 12656)]