338662080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2063}}^1$

素因数の和:2108

約数の個数: 224

約数和(自身を含む): 1258214400

約数和(自身を除く): 919552320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 380, 432, 456, 480, 513, 540, 570, 576, 608, 684, 720, 760, 855, 864, 912, 960, 1026, 1080, 1140, 1216, 1368, 1440, 1520, 1710, 1728, 1824, 2052, 2063, 2160, 2280, 2565, 2736, 2880, 3040, 3420, 3648, 4104, 4126, 4320, 4560, 5130, 5472, 6080, 6189, 6840, 8208, 8252, 8640, 9120, 10260, 10315, 10944, 12378, 13680, 16416, 16504, 18240, 18567, 20520, 20630, 24756, 27360, 30945, 32832, 33008, 37134, 39197, 41040, 41260, 49512, 54720, 55701, 61890, 66016, 74268, 78394, 82080, 82520, 92835, 99024, 111402, 117591, 123780, 132032, 148536, 156788, 164160, 165040, 185670, 195985, 198048, 222804, 235182, 247560, 278505, 297072, 313576, 330080, 352773, 371340, 391970, 396096, 445608, 470364, 495120, 557010, 587955, 594144, 627152, 660160, 705546, 742680, 783940, 891216, 940728, 990240, 1058319, 1114020, 1175910, 1188288, 1254304, 1411092, 1485360, 1567880, 1763865, 1782432, 1881456, 1980480, 2116638, 2228040, 2351820, 2508608, 2822184, 2970720, 3135760, 3527730, 3564864, 3762912, 4233276, 4456080, 4703640, 5291595, 5644368, 5941440, 6271520, 7055460, 7525824, 8466552, 8912160, 9407280, 10583190, 11288736, 12543040, 14110920, 16933104, 17824320, 18814560, 21166380, 22577472, 28221840, 33866208, 37629120, 42332760, 56443680, 67732416, 84665520, 112887360, 169331040, 338662080]

約数ペア:

[(1, 338662080), (2, 169331040), (3, 112887360), (4, 84665520), (5, 67732416), (6, 56443680), (8, 42332760), (9, 37629120), (10, 33866208), (12, 28221840), (15, 22577472), (16, 21166380), (18, 18814560), (19, 17824320), (20, 16933104), (24, 14110920), (27, 12543040), (30, 11288736), (32, 10583190), (36, 9407280), (38, 8912160), (40, 8466552), (45, 7525824), (48, 7055460), (54, 6271520), (57, 5941440), (60, 5644368), (64, 5291595), (72, 4703640), (76, 4456080), (80, 4233276), (90, 3762912), (95, 3564864), (96, 3527730), (108, 3135760), (114, 2970720), (120, 2822184), (135, 2508608), (144, 2351820), (152, 2228040), (160, 2116638), (171, 1980480), (180, 1881456), (190, 1782432), (192, 1763865), (216, 1567880), (228, 1485360), (240, 1411092), (270, 1254304), (285, 1188288), (288, 1175910), (304, 1114020), (320, 1058319), (342, 990240), (360, 940728), (380, 891216), (432, 783940), (456, 742680), (480, 705546), (513, 660160), (540, 627152), (570, 594144), (576, 587955), (608, 557010), (684, 495120), (720, 470364), (760, 445608), (855, 396096), (864, 391970), (912, 371340), (960, 352773), (1026, 330080), (1080, 313576), (1140, 297072), (1216, 278505), (1368, 247560), (1440, 235182), (1520, 222804), (1710, 198048), (1728, 195985), (1824, 185670), (2052, 165040), (2063, 164160), (2160, 156788), (2280, 148536), (2565, 132032), (2736, 123780), (2880, 117591), (3040, 111402), (3420, 99024), (3648, 92835), (4104, 82520), (4126, 82080), (4320, 78394), (4560, 74268), (5130, 66016), (5472, 61890), (6080, 55701), (6189, 54720), (6840, 49512), (8208, 41260), (8252, 41040), (8640, 39197), (9120, 37134), (10260, 33008), (10315, 32832), (10944, 30945), (12378, 27360), (13680, 24756), (16416, 20630), (16504, 20520), (18240, 18567)]