1027388880

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{571}}^1$

素因数の和:624

約数の個数: 480

約数和(自身を含む): 4366327680

約数和(自身を除く): 3338938800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 48, 49, 51, 54, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 98, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 147, 153, 168, 170, 180, 189, 196, 204, 210, 216, 238, 240, 245, 252, 255, 270, 272, 280, 294, 306, 315, 336, 340, 357, 360, 378, 392, 408, 420, 432, 441, 459, 476, 490, 504, 510, 540, 560, 571, 588, 595, 612, 630, 680, 714, 720, 735, 756, 765, 784, 816, 833, 840, 882, 918, 945, 952, 980, 1008, 1020, 1071, 1080, 1142, 1176, 1190, 1224, 1260, 1323, 1360, 1428, 1470, 1512, 1530, 1666, 1680, 1713, 1764, 1785, 1836, 1890, 1904, 1960, 2040, 2142, 2160, 2205, 2284, 2295, 2352, 2380, 2448, 2499, 2520, 2646, 2855, 2856, 2940, 3024, 3060, 3213, 3332, 3426, 3528, 3570, 3672, 3780, 3920, 3997, 4080, 4165, 4284, 4410, 4568, 4590, 4760, 4998, 5040, 5139, 5292, 5355, 5710, 5712, 5880, 6120, 6426, 6615, 6664, 6852, 7056, 7140, 7344, 7497, 7560, 7994, 8330, 8565, 8568, 8820, 9136, 9180, 9520, 9707, 9996, 10278, 10584, 10710, 11420, 11760, 11991, 12240, 12495, 12852, 13230, 13328, 13704, 14280, 14994, 15120, 15417, 15988, 16065, 16660, 17130, 17136, 17640, 18360, 19414, 19985, 19992, 20556, 21168, 21420, 22491, 22840, 23982, 24990, 25695, 25704, 26460, 27408, 27979, 28560, 29121, 29988, 30834, 31976, 32130, 33320, 34260, 35280, 35973, 36720, 37485, 38828, 39970, 39984, 41112, 42840, 44982, 45680, 47964, 48535, 49980, 51390, 51408, 52920, 55958, 58242, 59955, 59976, 61668, 63952, 64260, 66640, 67949, 68520, 71946, 74970, 77085, 77656, 79940, 82224, 83937, 85680, 87363, 89964, 95928, 97070, 99960, 102780, 105840, 107919, 111916, 112455, 116484, 119910, 119952, 123336, 128520, 135898, 137040, 139895, 143892, 145605, 149940, 154170, 155312, 159880, 167874, 174726, 179865, 179928, 191856, 194140, 199920, 203847, 205560, 215838, 223832, 224910, 232968, 239820, 246672, 251811, 257040, 262089, 271796, 279790, 287784, 291210, 299880, 308340, 319760, 335748, 339745, 349452, 359730, 359856, 388280, 407694, 411120, 419685, 431676, 436815, 447664, 449820, 465936, 475643, 479640, 503622, 524178, 539595, 543592, 559580, 575568, 582420, 599760, 611541, 616680, 671496, 679490, 698904, 719460, 755433, 776560, 815388, 839370, 863352, 873630, 899640, 951286, 959280, 1007244, 1019235, 1048356, 1079190, 1087184, 1119160, 1164840, 1223082, 1233360, 1259055, 1310445, 1342992, 1358980, 1397808, 1426929, 1438920, 1510866, 1630776, 1678740, 1726704, 1747260, 1799280, 1834623, 1902572, 2014488, 2038470, 2096712, 2158380, 2238320, 2329680, 2378215, 2446164, 2518110, 2620890, 2717960, 2853858, 2877840, 3021732, 3057705, 3261552, 3357480, 3494520, 3669246, 3777165, 3805144, 4028976, 4076940, 4193424, 4280787, 4316760, 4756430, 4892328, 5036220, 5241780, 5435920, 5707716, 6043464, 6115410, 6714960, 6989040, 7134645, 7338492, 7554330, 7610288, 8153880, 8561574, 8633520, 9173115, 9512860, 9784656, 10072440, 10483560, 11415432, 12086928, 12230820, 12842361, 14269290, 14676984, 15108660, 16307760, 17123148, 18346230, 19025720, 20144880, 20967120, 21403935, 22830864, 24461640, 25684722, 28538580, 29353968, 30217320, 34246296, 36692460, 38051440, 42807870, 48923280, 51369444, 57077160, 60434640, 64211805, 68492592, 73384920, 85615740, 102738888, 114154320, 128423610, 146769840, 171231480, 205477776, 256847220, 342462960, 513694440, 1027388880]

約数ペア:

[(1, 1027388880), (2, 513694440), (3, 342462960), (4, 256847220), (5, 205477776), (6, 171231480), (7, 146769840), (8, 128423610), (9, 114154320), (10, 102738888), (12, 85615740), (14, 73384920), (15, 68492592), (16, 64211805), (17, 60434640), (18, 57077160), (20, 51369444), (21, 48923280), (24, 42807870), (27, 38051440), (28, 36692460), (30, 34246296), (34, 30217320), (35, 29353968), (36, 28538580), (40, 25684722), (42, 24461640), (45, 22830864), (48, 21403935), (49, 20967120), (51, 20144880), (54, 19025720), (56, 18346230), (60, 17123148), (63, 16307760), (68, 15108660), (70, 14676984), (72, 14269290), (80, 12842361), (84, 12230820), (85, 12086928), (90, 11415432), (98, 10483560), (102, 10072440), (105, 9784656), (108, 9512860), (112, 9173115), (119, 8633520), (120, 8561574), (126, 8153880), (135, 7610288), (136, 7554330), (140, 7338492), (144, 7134645), (147, 6989040), (153, 6714960), (168, 6115410), (170, 6043464), (180, 5707716), (189, 5435920), (196, 5241780), (204, 5036220), (210, 4892328), (216, 4756430), (238, 4316760), (240, 4280787), (245, 4193424), (252, 4076940), (255, 4028976), (270, 3805144), (272, 3777165), (280, 3669246), (294, 3494520), (306, 3357480), (315, 3261552), (336, 3057705), (340, 3021732), (357, 2877840), (360, 2853858), (378, 2717960), (392, 2620890), (408, 2518110), (420, 2446164), (432, 2378215), (441, 2329680), (459, 2238320), (476, 2158380), (490, 2096712), (504, 2038470), (510, 2014488), (540, 1902572), (560, 1834623), (571, 1799280), (588, 1747260), (595, 1726704), (612, 1678740), (630, 1630776), (680, 1510866), (714, 1438920), (720, 1426929), (735, 1397808), (756, 1358980), (765, 1342992), (784, 1310445), (816, 1259055), (833, 1233360), (840, 1223082), (882, 1164840), (918, 1119160), (945, 1087184), (952, 1079190), (980, 1048356), (1008, 1019235), (1020, 1007244), (1071, 959280), (1080, 951286), (1142, 899640), (1176, 873630), (1190, 863352), (1224, 839370), (1260, 815388), (1323, 776560), (1360, 755433), (1428, 719460), (1470, 698904), (1512, 679490), (1530, 671496), (1666, 616680), (1680, 611541), (1713, 599760), (1764, 582420), (1785, 575568), (1836, 559580), (1890, 543592), (1904, 539595), (1960, 524178), (2040, 503622), (2142, 479640), (2160, 475643), (2205, 465936), (2284, 449820), (2295, 447664), (2352, 436815), (2380, 431676), (2448, 419685), (2499, 411120), (2520, 407694), (2646, 388280), (2855, 359856), (2856, 359730), (2940, 349452), (3024, 339745), (3060, 335748), (3213, 319760), (3332, 308340), (3426, 299880), (3528, 291210), (3570, 287784), (3672, 279790), (3780, 271796), (3920, 262089), (3997, 257040), (4080, 251811), (4165, 246672), (4284, 239820), (4410, 232968), (4568, 224910), (4590, 223832), (4760, 215838), (4998, 205560), (5040, 203847), (5139, 199920), (5292, 194140), (5355, 191856), (5710, 179928), (5712, 179865), (5880, 174726), (6120, 167874), (6426, 159880), (6615, 155312), (6664, 154170), (6852, 149940), (7056, 145605), (7140, 143892), (7344, 139895), (7497, 137040), (7560, 135898), (7994, 128520), (8330, 123336), (8565, 119952), (8568, 119910), (8820, 116484), (9136, 112455), (9180, 111916), (9520, 107919), (9707, 105840), (9996, 102780), (10278, 99960), (10584, 97070), (10710, 95928), (11420, 89964), (11760, 87363), (11991, 85680), (12240, 83937), (12495, 82224), (12852, 79940), (13230, 77656), (13328, 77085), (13704, 74970), (14280, 71946), (14994, 68520), (15120, 67949), (15417, 66640), (15988, 64260), (16065, 63952), (16660, 61668), (17130, 59976), (17136, 59955), (17640, 58242), (18360, 55958), (19414, 52920), (19985, 51408), (19992, 51390), (20556, 49980), (21168, 48535), (21420, 47964), (22491, 45680), (22840, 44982), (23982, 42840), (24990, 41112), (25695, 39984), (25704, 39970), (26460, 38828), (27408, 37485), (27979, 36720), (28560, 35973), (29121, 35280), (29988, 34260), (30834, 33320), (31976, 32130)]