1488251520

素因数分解:

$2^7\times 3^2\times 5^1\times 7^2\times {\mathrm{5273}}^1$

素因数の和:5312

約数の個数: 288

約数和(自身を含む): 5979292020

約数和(自身を除く): 4491040500

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 128, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 360, 384, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 640, 672, 720, 735, 784, 840, 882, 896, 960, 980, 1008, 1120, 1152, 1176, 1260, 1344, 1440, 1470, 1568, 1680, 1764, 1920, 1960, 2016, 2205, 2240, 2352, 2520, 2688, 2880, 2940, 3136, 3360, 3528, 3920, 4032, 4410, 4480, 4704, 5040, 5273, 5760, 5880, 6272, 6720, 7056, 7840, 8064, 8820, 9408, 10080, 10546, 11760, 13440, 14112, 15680, 15819, 17640, 18816, 20160, 21092, 23520, 26365, 28224, 31360, 31638, 35280, 36911, 40320, 42184, 47040, 47457, 52730, 56448, 63276, 70560, 73822, 79095, 84368, 94080, 94914, 105460, 110733, 126552, 141120, 147644, 158190, 168736, 184555, 189828, 210920, 221466, 237285, 253104, 258377, 282240, 295288, 316380, 332199, 337472, 369110, 379656, 421840, 442932, 474570, 506208, 516754, 553665, 590576, 632760, 664398, 674944, 738220, 759312, 775131, 843680, 885864, 949140, 1012416, 1033508, 1107330, 1181152, 1265520, 1291885, 1328796, 1476440, 1518624, 1550262, 1660995, 1687360, 1771728, 1898280, 2024832, 2067016, 2214660, 2325393, 2362304, 2531040, 2583770, 2657592, 2952880, 3037248, 3100524, 3321990, 3374720, 3543456, 3796560, 3875655, 4134032, 4429320, 4650786, 4724608, 5062080, 5167540, 5315184, 5905760, 6074496, 6201048, 6643980, 7086912, 7593120, 7751310, 8268064, 8858640, 9301572, 10124160, 10335080, 10630368, 11626965, 11811520, 12402096, 13287960, 14173824, 15186240, 15502620, 16536128, 17717280, 18603144, 20670160, 21260736, 23253930, 23623040, 24804192, 26575920, 30372480, 31005240, 33072256, 35434560, 37206288, 41340320, 42521472, 46507860, 49608384, 53151840, 62010480, 70869120, 74412576, 82680640, 93015720, 99216768, 106303680, 124020960, 148825152, 165361280, 186031440, 212607360, 248041920, 297650304, 372062880, 496083840, 744125760, 1488251520]

約数ペア:

[(1, 1488251520), (2, 744125760), (3, 496083840), (4, 372062880), (5, 297650304), (6, 248041920), (7, 212607360), (8, 186031440), (9, 165361280), (10, 148825152), (12, 124020960), (14, 106303680), (15, 99216768), (16, 93015720), (18, 82680640), (20, 74412576), (21, 70869120), (24, 62010480), (28, 53151840), (30, 49608384), (32, 46507860), (35, 42521472), (36, 41340320), (40, 37206288), (42, 35434560), (45, 33072256), (48, 31005240), (49, 30372480), (56, 26575920), (60, 24804192), (63, 23623040), (64, 23253930), (70, 21260736), (72, 20670160), (80, 18603144), (84, 17717280), (90, 16536128), (96, 15502620), (98, 15186240), (105, 14173824), (112, 13287960), (120, 12402096), (126, 11811520), (128, 11626965), (140, 10630368), (144, 10335080), (147, 10124160), (160, 9301572), (168, 8858640), (180, 8268064), (192, 7751310), (196, 7593120), (210, 7086912), (224, 6643980), (240, 6201048), (245, 6074496), (252, 5905760), (280, 5315184), (288, 5167540), (294, 5062080), (315, 4724608), (320, 4650786), (336, 4429320), (360, 4134032), (384, 3875655), (392, 3796560), (420, 3543456), (441, 3374720), (448, 3321990), (480, 3100524), (490, 3037248), (504, 2952880), (560, 2657592), (576, 2583770), (588, 2531040), (630, 2362304), (640, 2325393), (672, 2214660), (720, 2067016), (735, 2024832), (784, 1898280), (840, 1771728), (882, 1687360), (896, 1660995), (960, 1550262), (980, 1518624), (1008, 1476440), (1120, 1328796), (1152, 1291885), (1176, 1265520), (1260, 1181152), (1344, 1107330), (1440, 1033508), (1470, 1012416), (1568, 949140), (1680, 885864), (1764, 843680), (1920, 775131), (1960, 759312), (2016, 738220), (2205, 674944), (2240, 664398), (2352, 632760), (2520, 590576), (2688, 553665), (2880, 516754), (2940, 506208), (3136, 474570), (3360, 442932), (3528, 421840), (3920, 379656), (4032, 369110), (4410, 337472), (4480, 332199), (4704, 316380), (5040, 295288), (5273, 282240), (5760, 258377), (5880, 253104), (6272, 237285), (6720, 221466), (7056, 210920), (7840, 189828), (8064, 184555), (8820, 168736), (9408, 158190), (10080, 147644), (10546, 141120), (11760, 126552), (13440, 110733), (14112, 105460), (15680, 94914), (15819, 94080), (17640, 84368), (18816, 79095), (20160, 73822), (21092, 70560), (23520, 63276), (26365, 56448), (28224, 52730), (31360, 47457), (31638, 47040), (35280, 42184), (36911, 40320)]