84829680

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:110

約数の個数: 400

約数和(自身を含む): 340290720

約数和(自身を除く): 255461040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 36, 38, 39, 40, 45, 48, 52, 53, 54, 57, 60, 65, 72, 76, 78, 80, 81, 90, 95, 104, 106, 108, 114, 117, 120, 130, 135, 144, 152, 156, 159, 162, 171, 180, 190, 195, 208, 212, 216, 228, 234, 240, 247, 260, 265, 270, 285, 304, 312, 318, 324, 342, 351, 360, 380, 390, 405, 424, 432, 456, 468, 477, 494, 513, 520, 530, 540, 570, 585, 624, 636, 648, 684, 689, 702, 720, 741, 760, 780, 795, 810, 848, 855, 912, 936, 954, 988, 1007, 1026, 1040, 1053, 1060, 1080, 1140, 1170, 1235, 1272, 1296, 1368, 1378, 1404, 1431, 1482, 1520, 1539, 1560, 1590, 1620, 1710, 1755, 1872, 1908, 1976, 2014, 2052, 2067, 2106, 2120, 2160, 2223, 2280, 2340, 2385, 2470, 2544, 2565, 2736, 2756, 2808, 2862, 2964, 3021, 3078, 3120, 3180, 3240, 3420, 3445, 3510, 3705, 3816, 3952, 4028, 4104, 4134, 4212, 4240, 4293, 4446, 4560, 4680, 4770, 4940, 5035, 5130, 5265, 5512, 5616, 5724, 5928, 6042, 6156, 6201, 6360, 6480, 6669, 6840, 6890, 7020, 7155, 7410, 7632, 7695, 8056, 8208, 8268, 8424, 8586, 8892, 9063, 9360, 9540, 9880, 10070, 10260, 10335, 10530, 11024, 11115, 11448, 11856, 12084, 12312, 12402, 12720, 13091, 13338, 13680, 13780, 14040, 14310, 14820, 15105, 15390, 16112, 16536, 16848, 17172, 17784, 18126, 18603, 19080, 19760, 20007, 20140, 20520, 20670, 21060, 21465, 22230, 22896, 24168, 24624, 24804, 26182, 26676, 27189, 27560, 28080, 28620, 29640, 30210, 30780, 31005, 33072, 33345, 34344, 35568, 36252, 37206, 38160, 39273, 40014, 40280, 41040, 41340, 42120, 42930, 44460, 45315, 48336, 49608, 52364, 53352, 54378, 55120, 55809, 57240, 59280, 60420, 61560, 62010, 65455, 66690, 68688, 72504, 74412, 78546, 80028, 80560, 81567, 82680, 84240, 85860, 88920, 90630, 93015, 99216, 100035, 104728, 106704, 108756, 111618, 114480, 117819, 120840, 123120, 124020, 130910, 133380, 135945, 145008, 148824, 157092, 160056, 163134, 165360, 171720, 177840, 181260, 186030, 196365, 200070, 209456, 217512, 223236, 235638, 241680, 248040, 261820, 266760, 271890, 279045, 297648, 314184, 320112, 326268, 343440, 353457, 362520, 372060, 392730, 400140, 407835, 435024, 446472, 471276, 496080, 523640, 533520, 543780, 558090, 589095, 628368, 652536, 706914, 725040, 744120, 785460, 800280, 815670, 892944, 942552, 1047280, 1060371, 1087560, 1116180, 1178190, 1305072, 1413828, 1488240, 1570920, 1600560, 1631340, 1767285, 1885104, 2120742, 2175120, 2232360, 2356380, 2827656, 3141840, 3262680, 3534570, 4241484, 4464720, 4712760, 5301855, 5655312, 6525360, 7069140, 8482968, 9425520, 10603710, 14138280, 16965936, 21207420, 28276560, 42414840, 84829680]

約数ペア:

[(1, 84829680), (2, 42414840), (3, 28276560), (4, 21207420), (5, 16965936), (6, 14138280), (8, 10603710), (9, 9425520), (10, 8482968), (12, 7069140), (13, 6525360), (15, 5655312), (16, 5301855), (18, 4712760), (19, 4464720), (20, 4241484), (24, 3534570), (26, 3262680), (27, 3141840), (30, 2827656), (36, 2356380), (38, 2232360), (39, 2175120), (40, 2120742), (45, 1885104), (48, 1767285), (52, 1631340), (53, 1600560), (54, 1570920), (57, 1488240), (60, 1413828), (65, 1305072), (72, 1178190), (76, 1116180), (78, 1087560), (80, 1060371), (81, 1047280), (90, 942552), (95, 892944), (104, 815670), (106, 800280), (108, 785460), (114, 744120), (117, 725040), (120, 706914), (130, 652536), (135, 628368), (144, 589095), (152, 558090), (156, 543780), (159, 533520), (162, 523640), (171, 496080), (180, 471276), (190, 446472), (195, 435024), (208, 407835), (212, 400140), (216, 392730), (228, 372060), (234, 362520), (240, 353457), (247, 343440), (260, 326268), (265, 320112), (270, 314184), (285, 297648), (304, 279045), (312, 271890), (318, 266760), (324, 261820), (342, 248040), (351, 241680), (360, 235638), (380, 223236), (390, 217512), (405, 209456), (424, 200070), (432, 196365), (456, 186030), (468, 181260), (477, 177840), (494, 171720), (513, 165360), (520, 163134), (530, 160056), (540, 157092), (570, 148824), (585, 145008), (624, 135945), (636, 133380), (648, 130910), (684, 124020), (689, 123120), (702, 120840), (720, 117819), (741, 114480), (760, 111618), (780, 108756), (795, 106704), (810, 104728), (848, 100035), (855, 99216), (912, 93015), (936, 90630), (954, 88920), (988, 85860), (1007, 84240), (1026, 82680), (1040, 81567), (1053, 80560), (1060, 80028), (1080, 78546), (1140, 74412), (1170, 72504), (1235, 68688), (1272, 66690), (1296, 65455), (1368, 62010), (1378, 61560), (1404, 60420), (1431, 59280), (1482, 57240), (1520, 55809), (1539, 55120), (1560, 54378), (1590, 53352), (1620, 52364), (1710, 49608), (1755, 48336), (1872, 45315), (1908, 44460), (1976, 42930), (2014, 42120), (2052, 41340), (2067, 41040), (2106, 40280), (2120, 40014), (2160, 39273), (2223, 38160), (2280, 37206), (2340, 36252), (2385, 35568), (2470, 34344), (2544, 33345), (2565, 33072), (2736, 31005), (2756, 30780), (2808, 30210), (2862, 29640), (2964, 28620), (3021, 28080), (3078, 27560), (3120, 27189), (3180, 26676), (3240, 26182), (3420, 24804), (3445, 24624), (3510, 24168), (3705, 22896), (3816, 22230), (3952, 21465), (4028, 21060), (4104, 20670), (4134, 20520), (4212, 20140), (4240, 20007), (4293, 19760), (4446, 19080), (4560, 18603), (4680, 18126), (4770, 17784), (4940, 17172), (5035, 16848), (5130, 16536), (5265, 16112), (5512, 15390), (5616, 15105), (5724, 14820), (5928, 14310), (6042, 14040), (6156, 13780), (6201, 13680), (6360, 13338), (6480, 13091), (6669, 12720), (6840, 12402), (6890, 12312), (7020, 12084), (7155, 11856), (7410, 11448), (7632, 11115), (7695, 11024), (8056, 10530), (8208, 10335), (8268, 10260), (8424, 10070), (8586, 9880), (8892, 9540), (9063, 9360)]