21582622440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{947}}^1$

素因数の和:1089

約数の個数: 384

約数和(自身を含む): 75866544000

約数和(自身を除く): 54283921560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 37, 40, 45, 58, 59, 60, 72, 74, 87, 90, 111, 116, 118, 120, 145, 148, 174, 177, 180, 185, 222, 232, 236, 261, 290, 295, 296, 333, 348, 354, 360, 370, 435, 444, 472, 522, 531, 555, 580, 590, 666, 696, 708, 740, 870, 885, 888, 947, 1044, 1062, 1073, 1110, 1160, 1180, 1305, 1332, 1416, 1480, 1665, 1711, 1740, 1770, 1894, 2088, 2124, 2146, 2183, 2220, 2360, 2610, 2655, 2664, 2841, 3219, 3330, 3422, 3480, 3540, 3788, 4248, 4292, 4366, 4440, 4735, 5133, 5220, 5310, 5365, 5682, 6438, 6549, 6660, 6844, 7080, 7576, 8523, 8555, 8584, 8732, 9470, 9657, 10266, 10440, 10620, 10730, 10915, 11364, 12876, 13098, 13320, 13688, 14205, 15399, 16095, 17046, 17110, 17464, 18940, 19314, 19647, 20532, 21240, 21460, 21830, 22728, 25665, 25752, 26196, 27463, 28410, 30798, 32190, 32745, 34092, 34220, 35039, 37880, 38628, 39294, 41064, 42615, 42920, 43660, 48285, 51330, 52392, 54926, 55873, 56820, 61596, 63307, 64380, 65490, 68184, 68440, 70078, 76995, 77256, 78588, 82389, 85230, 87320, 96570, 98235, 102660, 105117, 109852, 111746, 113640, 123192, 126614, 128760, 130980, 137315, 140156, 153990, 157176, 164778, 167619, 170460, 175195, 189921, 193140, 196470, 205320, 210234, 219704, 223492, 247167, 253228, 261960, 274630, 279365, 280312, 307980, 315351, 316535, 329556, 335238, 340920, 350390, 379842, 386280, 392940, 411945, 420468, 446984, 494334, 502857, 506456, 525585, 549260, 558730, 569763, 615960, 630702, 633070, 659112, 670476, 700780, 759684, 785880, 823890, 838095, 840936, 949605, 988668, 1005714, 1016131, 1051170, 1098520, 1117460, 1139526, 1235835, 1261404, 1266140, 1340952, 1401560, 1519368, 1576755, 1620317, 1647780, 1676190, 1899210, 1977336, 2011428, 2032262, 2067301, 2102340, 2234920, 2279052, 2471670, 2514285, 2522808, 2532280, 2848815, 3048393, 3153510, 3240634, 3295560, 3352380, 3798420, 4022856, 4064524, 4134602, 4204680, 4558104, 4860951, 4943340, 5028570, 5080655, 5697630, 6096786, 6201903, 6307020, 6481268, 6704760, 7596840, 8101585, 8129048, 8269204, 9145179, 9721902, 9886680, 10057140, 10161310, 10336505, 11395260, 12193572, 12403806, 12614040, 12962536, 14582853, 15241965, 16203170, 16538408, 18290358, 18605709, 19443804, 20114280, 20322620, 20673010, 22790520, 24304755, 24387144, 24807612, 29165706, 30483930, 31009515, 32406340, 36580716, 37211418, 38887608, 40645240, 41346020, 45725895, 48609510, 49615224, 58331412, 59951729, 60967860, 62019030, 64812680, 72914265, 73161432, 74422836, 82692040, 91451790, 93028545, 97219020, 116662824, 119903458, 121935720, 124038060, 145828530, 148845672, 179855187, 182903580, 186057090, 194438040, 239806916, 248076120, 291657060, 299758645, 359710374, 365807160, 372114180, 479613832, 539565561, 583314120, 599517290, 719420748, 744228360, 899275935, 1079131122, 1199034580, 1438841496, 1798551870, 2158262244, 2398069160, 2697827805, 3597103740, 4316524488, 5395655610, 7194207480, 10791311220, 21582622440]

約数ペア:

[(1, 21582622440), (2, 10791311220), (3, 7194207480), (4, 5395655610), (5, 4316524488), (6, 3597103740), (8, 2697827805), (9, 2398069160), (10, 2158262244), (12, 1798551870), (15, 1438841496), (18, 1199034580), (20, 1079131122), (24, 899275935), (29, 744228360), (30, 719420748), (36, 599517290), (37, 583314120), (40, 539565561), (45, 479613832), (58, 372114180), (59, 365807160), (60, 359710374), (72, 299758645), (74, 291657060), (87, 248076120), (90, 239806916), (111, 194438040), (116, 186057090), (118, 182903580), (120, 179855187), (145, 148845672), (148, 145828530), (174, 124038060), (177, 121935720), (180, 119903458), (185, 116662824), (222, 97219020), (232, 93028545), (236, 91451790), (261, 82692040), (290, 74422836), (295, 73161432), (296, 72914265), (333, 64812680), (348, 62019030), (354, 60967860), (360, 59951729), (370, 58331412), (435, 49615224), (444, 48609510), (472, 45725895), (522, 41346020), (531, 40645240), (555, 38887608), (580, 37211418), (590, 36580716), (666, 32406340), (696, 31009515), (708, 30483930), (740, 29165706), (870, 24807612), (885, 24387144), (888, 24304755), (947, 22790520), (1044, 20673010), (1062, 20322620), (1073, 20114280), (1110, 19443804), (1160, 18605709), (1180, 18290358), (1305, 16538408), (1332, 16203170), (1416, 15241965), (1480, 14582853), (1665, 12962536), (1711, 12614040), (1740, 12403806), (1770, 12193572), (1894, 11395260), (2088, 10336505), (2124, 10161310), (2146, 10057140), (2183, 9886680), (2220, 9721902), (2360, 9145179), (2610, 8269204), (2655, 8129048), (2664, 8101585), (2841, 7596840), (3219, 6704760), (3330, 6481268), (3422, 6307020), (3480, 6201903), (3540, 6096786), (3788, 5697630), (4248, 5080655), (4292, 5028570), (4366, 4943340), (4440, 4860951), (4735, 4558104), (5133, 4204680), (5220, 4134602), (5310, 4064524), (5365, 4022856), (5682, 3798420), (6438, 3352380), (6549, 3295560), (6660, 3240634), (6844, 3153510), (7080, 3048393), (7576, 2848815), (8523, 2532280), (8555, 2522808), (8584, 2514285), (8732, 2471670), (9470, 2279052), (9657, 2234920), (10266, 2102340), (10440, 2067301), (10620, 2032262), (10730, 2011428), (10915, 1977336), (11364, 1899210), (12876, 1676190), (13098, 1647780), (13320, 1620317), (13688, 1576755), (14205, 1519368), (15399, 1401560), (16095, 1340952), (17046, 1266140), (17110, 1261404), (17464, 1235835), (18940, 1139526), (19314, 1117460), (19647, 1098520), (20532, 1051170), (21240, 1016131), (21460, 1005714), (21830, 988668), (22728, 949605), (25665, 840936), (25752, 838095), (26196, 823890), (27463, 785880), (28410, 759684), (30798, 700780), (32190, 670476), (32745, 659112), (34092, 633070), (34220, 630702), (35039, 615960), (37880, 569763), (38628, 558730), (39294, 549260), (41064, 525585), (42615, 506456), (42920, 502857), (43660, 494334), (48285, 446984), (51330, 420468), (52392, 411945), (54926, 392940), (55873, 386280), (56820, 379842), (61596, 350390), (63307, 340920), (64380, 335238), (65490, 329556), (68184, 316535), (68440, 315351), (70078, 307980), (76995, 280312), (77256, 279365), (78588, 274630), (82389, 261960), (85230, 253228), (87320, 247167), (96570, 223492), (98235, 219704), (102660, 210234), (105117, 205320), (109852, 196470), (111746, 193140), (113640, 189921), (123192, 175195), (126614, 170460), (128760, 167619), (130980, 164778), (137315, 157176), (140156, 153990)]