306203040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1487}}^1$

素因数の和:1532

約数の個数: 288

約数和(自身を含む): 1228421376

約数和(自身を除く): 922218336

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 110, 117, 120, 130, 132, 143, 144, 156, 160, 165, 176, 180, 195, 198, 208, 220, 234, 240, 260, 264, 286, 288, 312, 330, 352, 360, 390, 396, 416, 429, 440, 468, 480, 495, 520, 528, 572, 585, 624, 660, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1056, 1144, 1170, 1248, 1287, 1320, 1430, 1440, 1487, 1560, 1584, 1716, 1760, 1872, 1980, 2080, 2145, 2288, 2340, 2574, 2640, 2860, 2974, 3120, 3168, 3432, 3744, 3960, 4290, 4461, 4576, 4680, 5148, 5280, 5720, 5948, 6240, 6435, 6864, 7435, 7920, 8580, 8922, 9360, 10296, 11440, 11896, 12870, 13383, 13728, 14870, 15840, 16357, 17160, 17844, 18720, 19331, 20592, 22305, 22880, 23792, 25740, 26766, 29740, 32714, 34320, 35688, 38662, 41184, 44610, 47584, 49071, 51480, 53532, 57993, 59480, 65428, 66915, 68640, 71376, 77324, 81785, 89220, 96655, 98142, 102960, 107064, 115986, 118960, 130856, 133830, 142752, 147213, 154648, 163570, 173979, 178440, 193310, 196284, 205920, 212641, 214128, 231972, 237920, 245355, 261712, 267660, 289965, 294426, 309296, 327140, 347958, 356880, 386620, 392568, 425282, 428256, 463944, 490710, 523424, 535320, 579930, 588852, 618592, 637923, 654280, 695916, 713760, 736065, 773240, 785136, 850564, 869895, 927888, 981420, 1063205, 1070640, 1159860, 1177704, 1275846, 1308560, 1391832, 1472130, 1546480, 1570272, 1701128, 1739790, 1855776, 1913769, 1962840, 2126410, 2141280, 2319720, 2355408, 2551692, 2617120, 2783664, 2944260, 3092960, 3189615, 3402256, 3479580, 3827538, 3925680, 4252820, 4639440, 4710816, 5103384, 5567328, 5888520, 6379230, 6804512, 6959160, 7655076, 7851360, 8505640, 9278880, 9568845, 10206768, 11777040, 12758460, 13918320, 15310152, 17011280, 19137690, 20413536, 23554080, 25516920, 27836640, 30620304, 34022560, 38275380, 51033840, 61240608, 76550760, 102067680, 153101520, 306203040]

約数ペア:

[(1, 306203040), (2, 153101520), (3, 102067680), (4, 76550760), (5, 61240608), (6, 51033840), (8, 38275380), (9, 34022560), (10, 30620304), (11, 27836640), (12, 25516920), (13, 23554080), (15, 20413536), (16, 19137690), (18, 17011280), (20, 15310152), (22, 13918320), (24, 12758460), (26, 11777040), (30, 10206768), (32, 9568845), (33, 9278880), (36, 8505640), (39, 7851360), (40, 7655076), (44, 6959160), (45, 6804512), (48, 6379230), (52, 5888520), (55, 5567328), (60, 5103384), (65, 4710816), (66, 4639440), (72, 4252820), (78, 3925680), (80, 3827538), (88, 3479580), (90, 3402256), (96, 3189615), (99, 3092960), (104, 2944260), (110, 2783664), (117, 2617120), (120, 2551692), (130, 2355408), (132, 2319720), (143, 2141280), (144, 2126410), (156, 1962840), (160, 1913769), (165, 1855776), (176, 1739790), (180, 1701128), (195, 1570272), (198, 1546480), (208, 1472130), (220, 1391832), (234, 1308560), (240, 1275846), (260, 1177704), (264, 1159860), (286, 1070640), (288, 1063205), (312, 981420), (330, 927888), (352, 869895), (360, 850564), (390, 785136), (396, 773240), (416, 736065), (429, 713760), (440, 695916), (468, 654280), (480, 637923), (495, 618592), (520, 588852), (528, 579930), (572, 535320), (585, 523424), (624, 490710), (660, 463944), (715, 428256), (720, 425282), (780, 392568), (792, 386620), (858, 356880), (880, 347958), (936, 327140), (990, 309296), (1040, 294426), (1056, 289965), (1144, 267660), (1170, 261712), (1248, 245355), (1287, 237920), (1320, 231972), (1430, 214128), (1440, 212641), (1487, 205920), (1560, 196284), (1584, 193310), (1716, 178440), (1760, 173979), (1872, 163570), (1980, 154648), (2080, 147213), (2145, 142752), (2288, 133830), (2340, 130856), (2574, 118960), (2640, 115986), (2860, 107064), (2974, 102960), (3120, 98142), (3168, 96655), (3432, 89220), (3744, 81785), (3960, 77324), (4290, 71376), (4461, 68640), (4576, 66915), (4680, 65428), (5148, 59480), (5280, 57993), (5720, 53532), (5948, 51480), (6240, 49071), (6435, 47584), (6864, 44610), (7435, 41184), (7920, 38662), (8580, 35688), (8922, 34320), (9360, 32714), (10296, 29740), (11440, 26766), (11896, 25740), (12870, 23792), (13383, 22880), (13728, 22305), (14870, 20592), (15840, 19331), (16357, 18720), (17160, 17844)]