627812640

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1597}}^1$

素因数の和:1641

約数の個数: 384

約数和(自身を含む): 2706117120

約数和(自身を除く): 2078304480

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, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 160, 168, 180, 182, 189, 195, 208, 210, 216, 224, 234, 240, 252, 260, 270, 273, 280, 288, 312, 315, 336, 351, 360, 364, 378, 390, 416, 420, 432, 455, 468, 480, 504, 520, 540, 546, 560, 585, 624, 630, 672, 702, 720, 728, 756, 780, 819, 840, 864, 910, 936, 945, 1008, 1040, 1080, 1092, 1120, 1170, 1248, 1260, 1365, 1404, 1440, 1456, 1512, 1560, 1597, 1638, 1680, 1755, 1820, 1872, 1890, 2016, 2080, 2160, 2184, 2340, 2457, 2520, 2730, 2808, 2912, 3024, 3120, 3194, 3276, 3360, 3510, 3640, 3744, 3780, 4095, 4320, 4368, 4680, 4791, 4914, 5040, 5460, 5616, 6048, 6240, 6388, 6552, 7020, 7280, 7560, 7985, 8190, 8736, 9360, 9582, 9828, 10080, 10920, 11179, 11232, 12285, 12776, 13104, 14040, 14373, 14560, 15120, 15970, 16380, 18720, 19164, 19656, 20761, 21840, 22358, 23955, 24570, 25552, 26208, 28080, 28746, 30240, 31940, 32760, 33537, 38328, 39312, 41522, 43119, 43680, 44716, 47910, 49140, 51104, 55895, 56160, 57492, 62283, 63880, 65520, 67074, 71865, 76656, 78624, 83044, 86238, 89432, 95820, 98280, 100611, 103805, 111790, 114984, 124566, 127760, 131040, 134148, 143730, 145327, 153312, 166088, 167685, 172476, 178864, 186849, 191640, 196560, 201222, 207610, 215595, 223580, 229968, 249132, 255520, 268296, 287460, 290654, 301833, 311415, 332176, 335370, 344952, 357728, 373698, 383280, 393120, 402444, 415220, 431190, 435981, 447160, 459936, 498264, 503055, 536592, 560547, 574920, 581308, 603666, 622830, 664352, 670740, 689904, 726635, 747396, 766560, 804888, 830440, 862380, 871962, 894320, 934245, 996528, 1006110, 1073184, 1121094, 1149840, 1162616, 1207332, 1245660, 1307943, 1341480, 1379808, 1453270, 1494792, 1509165, 1609776, 1660880, 1724760, 1743924, 1788640, 1868490, 1993056, 2012220, 2179905, 2242188, 2299680, 2325232, 2414664, 2491320, 2615886, 2682960, 2802735, 2906540, 2989584, 3018330, 3219552, 3321760, 3449520, 3487848, 3736980, 3923829, 4024440, 4359810, 4484376, 4650464, 4829328, 4982640, 5231772, 5365920, 5605470, 5813080, 5979168, 6036660, 6539715, 6899040, 6975696, 7473960, 7847658, 8048880, 8719620, 8968752, 9658656, 9965280, 10463544, 11210940, 11626160, 12073320, 13079430, 13951392, 14947920, 15695316, 16097760, 17439240, 17937504, 19619145, 20927088, 22421880, 23252320, 24146640, 26158860, 29895840, 31390632, 34878480, 39238290, 41854176, 44843760, 48293280, 52317720, 62781264, 69756960, 78476580, 89687520, 104635440, 125562528, 156953160, 209270880, 313906320, 627812640]

約数ペア:

[(1, 627812640), (2, 313906320), (3, 209270880), (4, 156953160), (5, 125562528), (6, 104635440), (7, 89687520), (8, 78476580), (9, 69756960), (10, 62781264), (12, 52317720), (13, 48293280), (14, 44843760), (15, 41854176), (16, 39238290), (18, 34878480), (20, 31390632), (21, 29895840), (24, 26158860), (26, 24146640), (27, 23252320), (28, 22421880), (30, 20927088), (32, 19619145), (35, 17937504), (36, 17439240), (39, 16097760), (40, 15695316), (42, 14947920), (45, 13951392), (48, 13079430), (52, 12073320), (54, 11626160), (56, 11210940), (60, 10463544), (63, 9965280), (65, 9658656), (70, 8968752), (72, 8719620), (78, 8048880), (80, 7847658), (84, 7473960), (90, 6975696), (91, 6899040), (96, 6539715), (104, 6036660), (105, 5979168), (108, 5813080), (112, 5605470), (117, 5365920), (120, 5231772), (126, 4982640), (130, 4829328), (135, 4650464), (140, 4484376), (144, 4359810), (156, 4024440), (160, 3923829), (168, 3736980), (180, 3487848), (182, 3449520), (189, 3321760), (195, 3219552), (208, 3018330), (210, 2989584), (216, 2906540), (224, 2802735), (234, 2682960), (240, 2615886), (252, 2491320), (260, 2414664), (270, 2325232), (273, 2299680), (280, 2242188), (288, 2179905), (312, 2012220), (315, 1993056), (336, 1868490), (351, 1788640), (360, 1743924), (364, 1724760), (378, 1660880), (390, 1609776), (416, 1509165), (420, 1494792), (432, 1453270), (455, 1379808), (468, 1341480), (480, 1307943), (504, 1245660), (520, 1207332), (540, 1162616), (546, 1149840), (560, 1121094), (585, 1073184), (624, 1006110), (630, 996528), (672, 934245), (702, 894320), (720, 871962), (728, 862380), (756, 830440), (780, 804888), (819, 766560), (840, 747396), (864, 726635), (910, 689904), (936, 670740), (945, 664352), (1008, 622830), (1040, 603666), (1080, 581308), (1092, 574920), (1120, 560547), (1170, 536592), (1248, 503055), (1260, 498264), (1365, 459936), (1404, 447160), (1440, 435981), (1456, 431190), (1512, 415220), (1560, 402444), (1597, 393120), (1638, 383280), (1680, 373698), (1755, 357728), (1820, 344952), (1872, 335370), (1890, 332176), (2016, 311415), (2080, 301833), (2160, 290654), (2184, 287460), (2340, 268296), (2457, 255520), (2520, 249132), (2730, 229968), (2808, 223580), (2912, 215595), (3024, 207610), (3120, 201222), (3194, 196560), (3276, 191640), (3360, 186849), (3510, 178864), (3640, 172476), (3744, 167685), (3780, 166088), (4095, 153312), (4320, 145327), (4368, 143730), (4680, 134148), (4791, 131040), (4914, 127760), (5040, 124566), (5460, 114984), (5616, 111790), (6048, 103805), (6240, 100611), (6388, 98280), (6552, 95820), (7020, 89432), (7280, 86238), (7560, 83044), (7985, 78624), (8190, 76656), (8736, 71865), (9360, 67074), (9582, 65520), (9828, 63880), (10080, 62283), (10920, 57492), (11179, 56160), (11232, 55895), (12285, 51104), (12776, 49140), (13104, 47910), (14040, 44716), (14373, 43680), (14560, 43119), (15120, 41522), (15970, 39312), (16380, 38328), (18720, 33537), (19164, 32760), (19656, 31940), (20761, 30240), (21840, 28746), (22358, 28080), (23955, 26208), (24570, 25552)]