891006480

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1511}}^1$

素因数の和:1556

約数の個数: 400

約数和(自身を含む): 3811256064

約数和(自身を除く): 2920249584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 81, 84, 90, 91, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 162, 168, 180, 182, 189, 195, 208, 210, 216, 234, 240, 252, 260, 270, 273, 280, 312, 315, 324, 336, 351, 360, 364, 378, 390, 405, 420, 432, 455, 468, 504, 520, 540, 546, 560, 567, 585, 624, 630, 648, 702, 720, 728, 756, 780, 810, 819, 840, 910, 936, 945, 1008, 1040, 1053, 1080, 1092, 1134, 1170, 1260, 1296, 1365, 1404, 1456, 1511, 1512, 1560, 1620, 1638, 1680, 1755, 1820, 1872, 1890, 2106, 2160, 2184, 2268, 2340, 2457, 2520, 2730, 2808, 2835, 3022, 3024, 3120, 3240, 3276, 3510, 3640, 3780, 4095, 4212, 4368, 4533, 4536, 4680, 4914, 5040, 5265, 5460, 5616, 5670, 6044, 6480, 6552, 7020, 7280, 7371, 7555, 7560, 8190, 8424, 9066, 9072, 9360, 9828, 10530, 10577, 10920, 11340, 12088, 12285, 13104, 13599, 14040, 14742, 15110, 15120, 16380, 16848, 18132, 19643, 19656, 21060, 21154, 21840, 22665, 22680, 24176, 24570, 27198, 28080, 29484, 30220, 31731, 32760, 36264, 36855, 39286, 39312, 40797, 42120, 42308, 45330, 45360, 49140, 52885, 54396, 58929, 58968, 60440, 63462, 65520, 67995, 72528, 73710, 78572, 81594, 84240, 84616, 90660, 95193, 98215, 98280, 105770, 108792, 117858, 117936, 120880, 122391, 126924, 135990, 137501, 147420, 157144, 158655, 163188, 169232, 176787, 181320, 190386, 196430, 196560, 203985, 211540, 217584, 235716, 244782, 253848, 271980, 275002, 285579, 294645, 294840, 314288, 317310, 326376, 353574, 362640, 380772, 392860, 407970, 412503, 423080, 471432, 475965, 489564, 507696, 530361, 543960, 550004, 571158, 589290, 589680, 611955, 634620, 652752, 687505, 707148, 761544, 785720, 815940, 825006, 846160, 856737, 883935, 942864, 951930, 979128, 1060722, 1087920, 1100008, 1142316, 1178580, 1223910, 1237509, 1269240, 1375010, 1414296, 1427895, 1523088, 1571440, 1591083, 1631880, 1650012, 1713474, 1767870, 1903860, 1958256, 2062515, 2121444, 2200016, 2284632, 2357160, 2447820, 2475018, 2538480, 2651805, 2750020, 2828592, 2855790, 3182166, 3263760, 3300024, 3426948, 3535740, 3712527, 3807720, 4125030, 4242888, 4283685, 4569264, 4714320, 4895640, 4950036, 5303610, 5500040, 5711580, 6187545, 6364332, 6600048, 6853896, 7071480, 7425054, 7615440, 7955415, 8250060, 8485776, 8567370, 9791280, 9900072, 10607220, 11000080, 11137581, 11423160, 12375090, 12728664, 13707792, 14142960, 14850108, 15910830, 16500120, 17134740, 18562635, 19800144, 21214440, 22275162, 22846320, 24750180, 25457328, 29700216, 31821660, 33000240, 34269480, 37125270, 42428880, 44550324, 49500360, 55687905, 59400432, 63643320, 68538960, 74250540, 89100648, 99000720, 111375810, 127286640, 148501080, 178201296, 222751620, 297002160, 445503240, 891006480]

約数ペア:

[(1, 891006480), (2, 445503240), (3, 297002160), (4, 222751620), (5, 178201296), (6, 148501080), (7, 127286640), (8, 111375810), (9, 99000720), (10, 89100648), (12, 74250540), (13, 68538960), (14, 63643320), (15, 59400432), (16, 55687905), (18, 49500360), (20, 44550324), (21, 42428880), (24, 37125270), (26, 34269480), (27, 33000240), (28, 31821660), (30, 29700216), (35, 25457328), (36, 24750180), (39, 22846320), (40, 22275162), (42, 21214440), (45, 19800144), (48, 18562635), (52, 17134740), (54, 16500120), (56, 15910830), (60, 14850108), (63, 14142960), (65, 13707792), (70, 12728664), (72, 12375090), (78, 11423160), (80, 11137581), (81, 11000080), (84, 10607220), (90, 9900072), (91, 9791280), (104, 8567370), (105, 8485776), (108, 8250060), (112, 7955415), (117, 7615440), (120, 7425054), (126, 7071480), (130, 6853896), (135, 6600048), (140, 6364332), (144, 6187545), (156, 5711580), (162, 5500040), (168, 5303610), (180, 4950036), (182, 4895640), (189, 4714320), (195, 4569264), (208, 4283685), (210, 4242888), (216, 4125030), (234, 3807720), (240, 3712527), (252, 3535740), (260, 3426948), (270, 3300024), (273, 3263760), (280, 3182166), (312, 2855790), (315, 2828592), (324, 2750020), (336, 2651805), (351, 2538480), (360, 2475018), (364, 2447820), (378, 2357160), (390, 2284632), (405, 2200016), (420, 2121444), (432, 2062515), (455, 1958256), (468, 1903860), (504, 1767870), (520, 1713474), (540, 1650012), (546, 1631880), (560, 1591083), (567, 1571440), (585, 1523088), (624, 1427895), (630, 1414296), (648, 1375010), (702, 1269240), (720, 1237509), (728, 1223910), (756, 1178580), (780, 1142316), (810, 1100008), (819, 1087920), (840, 1060722), (910, 979128), (936, 951930), (945, 942864), (1008, 883935), (1040, 856737), (1053, 846160), (1080, 825006), (1092, 815940), (1134, 785720), (1170, 761544), (1260, 707148), (1296, 687505), (1365, 652752), (1404, 634620), (1456, 611955), (1511, 589680), (1512, 589290), (1560, 571158), (1620, 550004), (1638, 543960), (1680, 530361), (1755, 507696), (1820, 489564), (1872, 475965), (1890, 471432), (2106, 423080), (2160, 412503), (2184, 407970), (2268, 392860), (2340, 380772), (2457, 362640), (2520, 353574), (2730, 326376), (2808, 317310), (2835, 314288), (3022, 294840), (3024, 294645), (3120, 285579), (3240, 275002), (3276, 271980), (3510, 253848), (3640, 244782), (3780, 235716), (4095, 217584), (4212, 211540), (4368, 203985), (4533, 196560), (4536, 196430), (4680, 190386), (4914, 181320), (5040, 176787), (5265, 169232), (5460, 163188), (5616, 158655), (5670, 157144), (6044, 147420), (6480, 137501), (6552, 135990), (7020, 126924), (7280, 122391), (7371, 120880), (7555, 117936), (7560, 117858), (8190, 108792), (8424, 105770), (9066, 98280), (9072, 98215), (9360, 95193), (9828, 90660), (10530, 84616), (10577, 84240), (10920, 81594), (11340, 78572), (12088, 73710), (12285, 72528), (13104, 67995), (13599, 65520), (14040, 63462), (14742, 60440), (15110, 58968), (15120, 58929), (16380, 54396), (16848, 52885), (18132, 49140), (19643, 45360), (19656, 45330), (21060, 42308), (21154, 42120), (21840, 40797), (22665, 39312), (22680, 39286), (24176, 36855), (24570, 36264), (27198, 32760), (28080, 31731), (29484, 30220)]