15497271720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{11161}}^1$

素因数の和:11233

約数の個数: 384

約数和(自身を含む): 62685792000

約数和(自身を除く): 47188520280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 29, 30, 35, 36, 38, 40, 42, 45, 56, 57, 58, 60, 63, 70, 72, 76, 84, 87, 90, 95, 105, 114, 116, 120, 126, 133, 140, 145, 152, 168, 171, 174, 180, 190, 203, 210, 228, 232, 252, 261, 266, 280, 285, 290, 315, 342, 348, 360, 380, 399, 406, 420, 435, 456, 504, 522, 532, 551, 570, 580, 609, 630, 665, 684, 696, 760, 798, 812, 840, 855, 870, 1015, 1044, 1064, 1102, 1140, 1160, 1197, 1218, 1260, 1305, 1330, 1368, 1596, 1624, 1653, 1710, 1740, 1827, 1995, 2030, 2088, 2204, 2280, 2394, 2436, 2520, 2610, 2660, 2755, 3045, 3192, 3306, 3420, 3480, 3654, 3857, 3990, 4060, 4408, 4788, 4872, 4959, 5220, 5320, 5510, 5985, 6090, 6612, 6840, 7308, 7714, 7980, 8120, 8265, 9135, 9576, 9918, 10440, 11020, 11161, 11571, 11970, 12180, 13224, 14616, 15428, 15960, 16530, 18270, 19285, 19836, 22040, 22322, 23142, 23940, 24360, 24795, 30856, 33060, 33483, 34713, 36540, 38570, 39672, 44644, 46284, 47880, 49590, 55805, 57855, 66120, 66966, 69426, 73080, 77140, 78127, 89288, 92568, 99180, 100449, 111610, 115710, 133932, 138852, 154280, 156254, 167415, 173565, 198360, 200898, 212059, 223220, 231420, 234381, 267864, 277704, 312508, 323669, 334830, 347130, 390635, 401796, 424118, 446440, 462840, 468762, 502245, 625016, 636177, 647338, 669660, 694260, 703143, 781270, 803592, 848236, 937524, 971007, 1004490, 1060295, 1171905, 1272354, 1294676, 1339320, 1388520, 1406286, 1484413, 1562540, 1618345, 1696472, 1875048, 1908531, 1942014, 2008980, 2120590, 2265683, 2343810, 2544708, 2589352, 2812572, 2913021, 2968826, 3125080, 3180885, 3236690, 3515715, 3817062, 3884028, 4017960, 4241180, 4453239, 4531366, 4687620, 4855035, 5089416, 5625144, 5826042, 5937652, 6149711, 6361770, 6473380, 6797049, 7031430, 7422065, 7634124, 7768056, 8482360, 8906478, 9062732, 9375240, 9542655, 9710070, 11328415, 11652084, 11875304, 12299422, 12723540, 12946760, 13359717, 13594098, 14062860, 14565105, 14844130, 15268248, 17812956, 18125464, 18449133, 19085310, 19420140, 20391147, 22266195, 22656830, 23304168, 24598844, 25447080, 26719434, 27188196, 28125720, 29130210, 29688260, 30748555, 33985245, 35625912, 36898266, 38170620, 38840280, 40782294, 43047977, 44532390, 45313660, 49197688, 53438868, 54376392, 55347399, 58260420, 59376520, 61497110, 66798585, 67970490, 73796532, 76341240, 81564588, 86095954, 89064780, 90627320, 92245665, 101955735, 106877736, 110694798, 116520840, 122994220, 129143931, 133597170, 135940980, 147593064, 163129176, 172191908, 178129560, 184491330, 203911470, 215239885, 221389596, 245988440, 258287862, 267194340, 271881960, 276736995, 344383816, 368982660, 387431793, 407822940, 430479770, 442779192, 516575724, 534388680, 553473990, 645719655, 737965320, 774863586, 815645880, 860959540, 1033151448, 1106947980, 1291439310, 1549727172, 1721919080, 1937158965, 2213895960, 2582878620, 3099454344, 3874317930, 5165757240, 7748635860, 15497271720]

約数ペア:

[(1, 15497271720), (2, 7748635860), (3, 5165757240), (4, 3874317930), (5, 3099454344), (6, 2582878620), (7, 2213895960), (8, 1937158965), (9, 1721919080), (10, 1549727172), (12, 1291439310), (14, 1106947980), (15, 1033151448), (18, 860959540), (19, 815645880), (20, 774863586), (21, 737965320), (24, 645719655), (28, 553473990), (29, 534388680), (30, 516575724), (35, 442779192), (36, 430479770), (38, 407822940), (40, 387431793), (42, 368982660), (45, 344383816), (56, 276736995), (57, 271881960), (58, 267194340), (60, 258287862), (63, 245988440), (70, 221389596), (72, 215239885), (76, 203911470), (84, 184491330), (87, 178129560), (90, 172191908), (95, 163129176), (105, 147593064), (114, 135940980), (116, 133597170), (120, 129143931), (126, 122994220), (133, 116520840), (140, 110694798), (145, 106877736), (152, 101955735), (168, 92245665), (171, 90627320), (174, 89064780), (180, 86095954), (190, 81564588), (203, 76341240), (210, 73796532), (228, 67970490), (232, 66798585), (252, 61497110), (261, 59376520), (266, 58260420), (280, 55347399), (285, 54376392), (290, 53438868), (315, 49197688), (342, 45313660), (348, 44532390), (360, 43047977), (380, 40782294), (399, 38840280), (406, 38170620), (420, 36898266), (435, 35625912), (456, 33985245), (504, 30748555), (522, 29688260), (532, 29130210), (551, 28125720), (570, 27188196), (580, 26719434), (609, 25447080), (630, 24598844), (665, 23304168), (684, 22656830), (696, 22266195), (760, 20391147), (798, 19420140), (812, 19085310), (840, 18449133), (855, 18125464), (870, 17812956), (1015, 15268248), (1044, 14844130), (1064, 14565105), (1102, 14062860), (1140, 13594098), (1160, 13359717), (1197, 12946760), (1218, 12723540), (1260, 12299422), (1305, 11875304), (1330, 11652084), (1368, 11328415), (1596, 9710070), (1624, 9542655), (1653, 9375240), (1710, 9062732), (1740, 8906478), (1827, 8482360), (1995, 7768056), (2030, 7634124), (2088, 7422065), (2204, 7031430), (2280, 6797049), (2394, 6473380), (2436, 6361770), (2520, 6149711), (2610, 5937652), (2660, 5826042), (2755, 5625144), (3045, 5089416), (3192, 4855035), (3306, 4687620), (3420, 4531366), (3480, 4453239), (3654, 4241180), (3857, 4017960), (3990, 3884028), (4060, 3817062), (4408, 3515715), (4788, 3236690), (4872, 3180885), (4959, 3125080), (5220, 2968826), (5320, 2913021), (5510, 2812572), (5985, 2589352), (6090, 2544708), (6612, 2343810), (6840, 2265683), (7308, 2120590), (7714, 2008980), (7980, 1942014), (8120, 1908531), (8265, 1875048), (9135, 1696472), (9576, 1618345), (9918, 1562540), (10440, 1484413), (11020, 1406286), (11161, 1388520), (11571, 1339320), (11970, 1294676), (12180, 1272354), (13224, 1171905), (14616, 1060295), (15428, 1004490), (15960, 971007), (16530, 937524), (18270, 848236), (19285, 803592), (19836, 781270), (22040, 703143), (22322, 694260), (23142, 669660), (23940, 647338), (24360, 636177), (24795, 625016), (30856, 502245), (33060, 468762), (33483, 462840), (34713, 446440), (36540, 424118), (38570, 401796), (39672, 390635), (44644, 347130), (46284, 334830), (47880, 323669), (49590, 312508), (55805, 277704), (57855, 267864), (66120, 234381), (66966, 231420), (69426, 223220), (73080, 212059), (77140, 200898), (78127, 198360), (89288, 173565), (92568, 167415), (99180, 156254), (100449, 154280), (111610, 138852), (115710, 133932)]