78162378240

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{328303}}^1$

素因数の和:328360

約数の個数: 160

約数和(自身を含む): 257936633856

約数和(自身を除く): 179774255616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1488, 1536, 1860, 1920, 1984, 2480, 2560, 2976, 3720, 3840, 3968, 4960, 5952, 7440, 7680, 7936, 9920, 11904, 14880, 15872, 19840, 23808, 29760, 39680, 47616, 59520, 79360, 119040, 238080, 328303, 656606, 984909, 1313212, 1641515, 1969818, 2626424, 3283030, 3939636, 4924545, 5252848, 6566060, 7879272, 9849090, 10177393, 10505696, 13132120, 15758544, 19698180, 20354786, 21011392, 26264240, 30532179, 31517088, 39396360, 40709572, 42022784, 50886965, 52528480, 61064358, 63034176, 78792720, 81419144, 84045568, 101773930, 105056960, 122128716, 126068352, 152660895, 157585440, 162838288, 168091136, 203547860, 210113920, 244257432, 252136704, 305321790, 315170880, 325676576, 407095720, 420227840, 488514864, 504273408, 610643580, 630341760, 651353152, 814191440, 840455680, 977029728, 1221287160, 1260683520, 1302706304, 1628382880, 1954059456, 2442574320, 2521367040, 2605412608, 3256765760, 3908118912, 4885148640, 5210825216, 6513531520, 7816237824, 9770297280, 13027063040, 15632475648, 19540594560, 26054126080, 39081189120, 78162378240]

約数ペア:

[(1, 78162378240), (2, 39081189120), (3, 26054126080), (4, 19540594560), (5, 15632475648), (6, 13027063040), (8, 9770297280), (10, 7816237824), (12, 6513531520), (15, 5210825216), (16, 4885148640), (20, 3908118912), (24, 3256765760), (30, 2605412608), (31, 2521367040), (32, 2442574320), (40, 1954059456), (48, 1628382880), (60, 1302706304), (62, 1260683520), (64, 1221287160), (80, 977029728), (93, 840455680), (96, 814191440), (120, 651353152), (124, 630341760), (128, 610643580), (155, 504273408), (160, 488514864), (186, 420227840), (192, 407095720), (240, 325676576), (248, 315170880), (256, 305321790), (310, 252136704), (320, 244257432), (372, 210113920), (384, 203547860), (465, 168091136), (480, 162838288), (496, 157585440), (512, 152660895), (620, 126068352), (640, 122128716), (744, 105056960), (768, 101773930), (930, 84045568), (960, 81419144), (992, 78792720), (1240, 63034176), (1280, 61064358), (1488, 52528480), (1536, 50886965), (1860, 42022784), (1920, 40709572), (1984, 39396360), (2480, 31517088), (2560, 30532179), (2976, 26264240), (3720, 21011392), (3840, 20354786), (3968, 19698180), (4960, 15758544), (5952, 13132120), (7440, 10505696), (7680, 10177393), (7936, 9849090), (9920, 7879272), (11904, 6566060), (14880, 5252848), (15872, 4924545), (19840, 3939636), (23808, 3283030), (29760, 2626424), (39680, 1969818), (47616, 1641515), (59520, 1313212), (79360, 984909), (119040, 656606), (238080, 328303)]