2211932520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{3389}}^1$

素因数の和:3457

約数の個数: 288

約数和(自身を含む): 8591005800

約数和(自身を除く): 6379073280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 37, 40, 42, 45, 49, 56, 60, 63, 70, 72, 74, 84, 90, 98, 105, 111, 120, 126, 140, 147, 148, 168, 180, 185, 196, 210, 222, 245, 252, 259, 280, 294, 296, 315, 333, 360, 370, 392, 420, 441, 444, 490, 504, 518, 555, 588, 630, 666, 735, 740, 777, 840, 882, 888, 980, 1036, 1110, 1176, 1260, 1295, 1332, 1470, 1480, 1554, 1665, 1764, 1813, 1960, 2072, 2205, 2220, 2331, 2520, 2590, 2664, 2940, 3108, 3330, 3389, 3528, 3626, 3885, 4410, 4440, 4662, 5180, 5439, 5880, 6216, 6660, 6778, 7252, 7770, 8820, 9065, 9324, 10167, 10360, 10878, 11655, 13320, 13556, 14504, 15540, 16317, 16945, 17640, 18130, 18648, 20334, 21756, 23310, 23723, 27112, 27195, 30501, 31080, 32634, 33890, 36260, 40668, 43512, 46620, 47446, 50835, 54390, 61002, 65268, 67780, 71169, 72520, 81336, 81585, 93240, 94892, 101670, 108780, 118615, 122004, 125393, 130536, 135560, 142338, 152505, 163170, 166061, 189784, 203340, 213507, 217560, 237230, 244008, 250786, 284676, 305010, 326340, 332122, 355845, 376179, 406680, 427014, 474460, 498183, 501572, 569352, 610020, 626965, 652680, 664244, 711690, 752358, 830305, 854028, 877751, 948920, 996366, 1003144, 1067535, 1128537, 1220040, 1253930, 1328488, 1423380, 1494549, 1504716, 1660610, 1708056, 1755502, 1880895, 1992732, 2135070, 2257074, 2490915, 2507860, 2633253, 2846760, 2989098, 3009432, 3321220, 3511004, 3761790, 3985464, 4270140, 4388755, 4514148, 4981830, 5015720, 5266506, 5642685, 5978196, 6144257, 6642440, 7022008, 7472745, 7523580, 7899759, 8540280, 8777510, 9028296, 9963660, 10533012, 11285370, 11956392, 12288514, 13166265, 14945490, 15047160, 15799518, 17555020, 18432771, 19927320, 21066024, 22570740, 24577028, 26332530, 29890980, 30721285, 31599036, 35110040, 36865542, 39498795, 45141480, 49154056, 52665060, 55298313, 59781960, 61442570, 63198072, 73731084, 78997590, 92163855, 105330120, 110596626, 122885140, 147462168, 157995180, 184327710, 221193252, 245770280, 276491565, 315990360, 368655420, 442386504, 552983130, 737310840, 1105966260, 2211932520]

約数ペア:

[(1, 2211932520), (2, 1105966260), (3, 737310840), (4, 552983130), (5, 442386504), (6, 368655420), (7, 315990360), (8, 276491565), (9, 245770280), (10, 221193252), (12, 184327710), (14, 157995180), (15, 147462168), (18, 122885140), (20, 110596626), (21, 105330120), (24, 92163855), (28, 78997590), (30, 73731084), (35, 63198072), (36, 61442570), (37, 59781960), (40, 55298313), (42, 52665060), (45, 49154056), (49, 45141480), (56, 39498795), (60, 36865542), (63, 35110040), (70, 31599036), (72, 30721285), (74, 29890980), (84, 26332530), (90, 24577028), (98, 22570740), (105, 21066024), (111, 19927320), (120, 18432771), (126, 17555020), (140, 15799518), (147, 15047160), (148, 14945490), (168, 13166265), (180, 12288514), (185, 11956392), (196, 11285370), (210, 10533012), (222, 9963660), (245, 9028296), (252, 8777510), (259, 8540280), (280, 7899759), (294, 7523580), (296, 7472745), (315, 7022008), (333, 6642440), (360, 6144257), (370, 5978196), (392, 5642685), (420, 5266506), (441, 5015720), (444, 4981830), (490, 4514148), (504, 4388755), (518, 4270140), (555, 3985464), (588, 3761790), (630, 3511004), (666, 3321220), (735, 3009432), (740, 2989098), (777, 2846760), (840, 2633253), (882, 2507860), (888, 2490915), (980, 2257074), (1036, 2135070), (1110, 1992732), (1176, 1880895), (1260, 1755502), (1295, 1708056), (1332, 1660610), (1470, 1504716), (1480, 1494549), (1554, 1423380), (1665, 1328488), (1764, 1253930), (1813, 1220040), (1960, 1128537), (2072, 1067535), (2205, 1003144), (2220, 996366), (2331, 948920), (2520, 877751), (2590, 854028), (2664, 830305), (2940, 752358), (3108, 711690), (3330, 664244), (3389, 652680), (3528, 626965), (3626, 610020), (3885, 569352), (4410, 501572), (4440, 498183), (4662, 474460), (5180, 427014), (5439, 406680), (5880, 376179), (6216, 355845), (6660, 332122), (6778, 326340), (7252, 305010), (7770, 284676), (8820, 250786), (9065, 244008), (9324, 237230), (10167, 217560), (10360, 213507), (10878, 203340), (11655, 189784), (13320, 166061), (13556, 163170), (14504, 152505), (15540, 142338), (16317, 135560), (16945, 130536), (17640, 125393), (18130, 122004), (18648, 118615), (20334, 108780), (21756, 101670), (23310, 94892), (23723, 93240), (27112, 81585), (27195, 81336), (30501, 72520), (31080, 71169), (32634, 67780), (33890, 65268), (36260, 61002), (40668, 54390), (43512, 50835), (46620, 47446)]