1480207680

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{617}}^1$

素因数の和:671

約数の個数: 504

約数和(自身を含む): 6281077608

約数和(自身を除く): 4800869928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 49, 51, 56, 60, 63, 64, 68, 70, 72, 80, 84, 85, 90, 96, 98, 102, 105, 112, 119, 120, 126, 136, 140, 144, 147, 153, 160, 168, 170, 180, 192, 196, 204, 210, 224, 238, 240, 245, 252, 255, 272, 280, 288, 294, 306, 315, 320, 336, 340, 357, 360, 392, 408, 420, 441, 448, 476, 480, 490, 504, 510, 544, 560, 576, 588, 595, 612, 617, 630, 672, 680, 714, 720, 735, 765, 784, 816, 833, 840, 882, 952, 960, 980, 1008, 1020, 1071, 1088, 1120, 1176, 1190, 1224, 1234, 1260, 1344, 1360, 1428, 1440, 1470, 1530, 1568, 1632, 1666, 1680, 1764, 1785, 1851, 1904, 1960, 2016, 2040, 2142, 2205, 2240, 2352, 2380, 2448, 2468, 2499, 2520, 2720, 2856, 2880, 2940, 3060, 3085, 3136, 3264, 3332, 3360, 3528, 3570, 3702, 3808, 3920, 4032, 4080, 4165, 4284, 4319, 4410, 4704, 4760, 4896, 4936, 4998, 5040, 5355, 5440, 5553, 5712, 5880, 6120, 6170, 6664, 6720, 7056, 7140, 7404, 7497, 7616, 7840, 8160, 8330, 8568, 8638, 8820, 9255, 9408, 9520, 9792, 9872, 9996, 10080, 10489, 10710, 11106, 11424, 11760, 12240, 12340, 12495, 12957, 13328, 14112, 14280, 14808, 14994, 15680, 16320, 16660, 17136, 17276, 17640, 18510, 19040, 19744, 19992, 20160, 20978, 21420, 21595, 22212, 22848, 23520, 24480, 24680, 24990, 25914, 26656, 27765, 28224, 28560, 29616, 29988, 30233, 31467, 33320, 34272, 34552, 35280, 37020, 37485, 38080, 38871, 39488, 39984, 41956, 42840, 43190, 44424, 47040, 48960, 49360, 49980, 51828, 52445, 53312, 55530, 57120, 59232, 59976, 60466, 62934, 64785, 66640, 68544, 69104, 70560, 73423, 74040, 74970, 77742, 79968, 83912, 85680, 86380, 88848, 90699, 94401, 98720, 99960, 103656, 104890, 111060, 114240, 118464, 119952, 120932, 125868, 129570, 133280, 138208, 141120, 146846, 148080, 149940, 151165, 155484, 157335, 159936, 167824, 171360, 172760, 177696, 181398, 188802, 194355, 197440, 199920, 207312, 209780, 220269, 222120, 239904, 241864, 251736, 259140, 266560, 272097, 276416, 293692, 296160, 299880, 302330, 310968, 314670, 335648, 342720, 345520, 355392, 362796, 367115, 377604, 388710, 399840, 414624, 419560, 440538, 444240, 453495, 472005, 479808, 483728, 503472, 513961, 518280, 544194, 587384, 592320, 599760, 604660, 621936, 629340, 660807, 671296, 691040, 725592, 734230, 755208, 777420, 799680, 829248, 839120, 881076, 888480, 906990, 944010, 967456, 1006944, 1027922, 1036560, 1088388, 1101345, 1174768, 1199520, 1209320, 1243872, 1258680, 1321614, 1360485, 1382080, 1451184, 1468460, 1510416, 1541883, 1554840, 1678240, 1762152, 1776960, 1813980, 1888020, 1934912, 2013888, 2055844, 2073120, 2176776, 2202690, 2349536, 2399040, 2418640, 2487744, 2517360, 2569805, 2643228, 2720970, 2902368, 2936920, 3020832, 3083766, 3109680, 3304035, 3356480, 3524304, 3627960, 3776040, 4111688, 4146240, 4353552, 4405380, 4625649, 4699072, 4837280, 5034720, 5139610, 5286456, 5441940, 5804736, 5873840, 6041664, 6167532, 6219360, 6608070, 7048608, 7255920, 7552080, 7709415, 8223376, 8707104, 8810760, 9251298, 9674560, 10069440, 10279220, 10572912, 10883880, 11747680, 12335064, 12438720, 13216140, 14097216, 14511840, 15104160, 15418830, 16446752, 17414208, 17621520, 18502596, 20558440, 21145824, 21767760, 23128245, 23495360, 24670128, 26432280, 29023680, 30208320, 30837660, 32893504, 35243040, 37005192, 41116880, 42291648, 43535520, 46256490, 49340256, 52864560, 61675320, 70486080, 74010384, 82233760, 87071040, 92512980, 98680512, 105729120, 123350640, 148020768, 164467520, 185025960, 211458240, 246701280, 296041536, 370051920, 493402560, 740103840, 1480207680]

約数ペア:

[(1, 1480207680), (2, 740103840), (3, 493402560), (4, 370051920), (5, 296041536), (6, 246701280), (7, 211458240), (8, 185025960), (9, 164467520), (10, 148020768), (12, 123350640), (14, 105729120), (15, 98680512), (16, 92512980), (17, 87071040), (18, 82233760), (20, 74010384), (21, 70486080), (24, 61675320), (28, 52864560), (30, 49340256), (32, 46256490), (34, 43535520), (35, 42291648), (36, 41116880), (40, 37005192), (42, 35243040), (45, 32893504), (48, 30837660), (49, 30208320), (51, 29023680), (56, 26432280), (60, 24670128), (63, 23495360), (64, 23128245), (68, 21767760), (70, 21145824), (72, 20558440), (80, 18502596), (84, 17621520), (85, 17414208), (90, 16446752), (96, 15418830), (98, 15104160), (102, 14511840), (105, 14097216), (112, 13216140), (119, 12438720), (120, 12335064), (126, 11747680), (136, 10883880), (140, 10572912), (144, 10279220), (147, 10069440), (153, 9674560), (160, 9251298), (168, 8810760), (170, 8707104), (180, 8223376), (192, 7709415), (196, 7552080), (204, 7255920), (210, 7048608), (224, 6608070), (238, 6219360), (240, 6167532), (245, 6041664), (252, 5873840), (255, 5804736), (272, 5441940), (280, 5286456), (288, 5139610), (294, 5034720), (306, 4837280), (315, 4699072), (320, 4625649), (336, 4405380), (340, 4353552), (357, 4146240), (360, 4111688), (392, 3776040), (408, 3627960), (420, 3524304), (441, 3356480), (448, 3304035), (476, 3109680), (480, 3083766), (490, 3020832), (504, 2936920), (510, 2902368), (544, 2720970), (560, 2643228), (576, 2569805), (588, 2517360), (595, 2487744), (612, 2418640), (617, 2399040), (630, 2349536), (672, 2202690), (680, 2176776), (714, 2073120), (720, 2055844), (735, 2013888), (765, 1934912), (784, 1888020), (816, 1813980), (833, 1776960), (840, 1762152), (882, 1678240), (952, 1554840), (960, 1541883), (980, 1510416), (1008, 1468460), (1020, 1451184), (1071, 1382080), (1088, 1360485), (1120, 1321614), (1176, 1258680), (1190, 1243872), (1224, 1209320), (1234, 1199520), (1260, 1174768), (1344, 1101345), (1360, 1088388), (1428, 1036560), (1440, 1027922), (1470, 1006944), (1530, 967456), (1568, 944010), (1632, 906990), (1666, 888480), (1680, 881076), (1764, 839120), (1785, 829248), (1851, 799680), (1904, 777420), (1960, 755208), (2016, 734230), (2040, 725592), (2142, 691040), (2205, 671296), (2240, 660807), (2352, 629340), (2380, 621936), (2448, 604660), (2468, 599760), (2499, 592320), (2520, 587384), (2720, 544194), (2856, 518280), (2880, 513961), (2940, 503472), (3060, 483728), (3085, 479808), (3136, 472005), (3264, 453495), (3332, 444240), (3360, 440538), (3528, 419560), (3570, 414624), (3702, 399840), (3808, 388710), (3920, 377604), (4032, 367115), (4080, 362796), (4165, 355392), (4284, 345520), (4319, 342720), (4410, 335648), (4704, 314670), (4760, 310968), (4896, 302330), (4936, 299880), (4998, 296160), (5040, 293692), (5355, 276416), (5440, 272097), (5553, 266560), (5712, 259140), (5880, 251736), (6120, 241864), (6170, 239904), (6664, 222120), (6720, 220269), (7056, 209780), (7140, 207312), (7404, 199920), (7497, 197440), (7616, 194355), (7840, 188802), (8160, 181398), (8330, 177696), (8568, 172760), (8638, 171360), (8820, 167824), (9255, 159936), (9408, 157335), (9520, 155484), (9792, 151165), (9872, 149940), (9996, 148080), (10080, 146846), (10489, 141120), (10710, 138208), (11106, 133280), (11424, 129570), (11760, 125868), (12240, 120932), (12340, 119952), (12495, 118464), (12957, 114240), (13328, 111060), (14112, 104890), (14280, 103656), (14808, 99960), (14994, 98720), (15680, 94401), (16320, 90699), (16660, 88848), (17136, 86380), (17276, 85680), (17640, 83912), (18510, 79968), (19040, 77742), (19744, 74970), (19992, 74040), (20160, 73423), (20978, 70560), (21420, 69104), (21595, 68544), (22212, 66640), (22848, 64785), (23520, 62934), (24480, 60466), (24680, 59976), (24990, 59232), (25914, 57120), (26656, 55530), (27765, 53312), (28224, 52445), (28560, 51828), (29616, 49980), (29988, 49360), (30233, 48960), (31467, 47040), (33320, 44424), (34272, 43190), (34552, 42840), (35280, 41956), (37020, 39984), (37485, 39488), (38080, 38871)]