67452840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:137

約数の個数: 384

約数和(自身を含む): 283046400

約数和(自身を除く): 215593560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 29, 30, 35, 36, 39, 40, 42, 45, 52, 56, 58, 60, 63, 65, 70, 71, 72, 78, 84, 87, 90, 91, 104, 105, 116, 117, 120, 126, 130, 140, 142, 145, 156, 168, 174, 180, 182, 195, 203, 210, 213, 232, 234, 252, 260, 261, 273, 280, 284, 290, 312, 315, 348, 355, 360, 364, 377, 390, 406, 420, 426, 435, 455, 468, 497, 504, 520, 522, 546, 568, 580, 585, 609, 630, 639, 696, 710, 728, 754, 780, 812, 819, 840, 852, 870, 910, 923, 936, 994, 1015, 1044, 1065, 1092, 1131, 1160, 1170, 1218, 1260, 1278, 1305, 1365, 1420, 1491, 1508, 1560, 1624, 1638, 1704, 1740, 1820, 1827, 1846, 1885, 1988, 2030, 2059, 2088, 2130, 2184, 2262, 2340, 2436, 2485, 2520, 2556, 2610, 2639, 2730, 2769, 2840, 2982, 3016, 3045, 3195, 3276, 3393, 3480, 3640, 3654, 3692, 3770, 3976, 4060, 4095, 4118, 4260, 4473, 4524, 4615, 4680, 4872, 4970, 5112, 5220, 5278, 5460, 5538, 5655, 5964, 6090, 6177, 6390, 6461, 6552, 6786, 7308, 7384, 7455, 7540, 7917, 8120, 8190, 8236, 8307, 8520, 8946, 9048, 9135, 9230, 9940, 10295, 10440, 10556, 10920, 11076, 11310, 11928, 12180, 12354, 12780, 12922, 13195, 13572, 13845, 14413, 14616, 14910, 15080, 15834, 16380, 16472, 16614, 16965, 17892, 18270, 18460, 18531, 19383, 19880, 20590, 21112, 22152, 22365, 22620, 23751, 24360, 24708, 25560, 25844, 26390, 26767, 27144, 27690, 28826, 29820, 30885, 31668, 32305, 32760, 33228, 33930, 35784, 36540, 36920, 37062, 38766, 39585, 41180, 41535, 43239, 44730, 45240, 47502, 49416, 51688, 52780, 53534, 55380, 57652, 58149, 59640, 61770, 63336, 64610, 66456, 67860, 72065, 73080, 74124, 77532, 79170, 80301, 82360, 83070, 86478, 89460, 92655, 95004, 96915, 105560, 107068, 110760, 115304, 116298, 118755, 123540, 129220, 129717, 133835, 135720, 144130, 148248, 155064, 158340, 160602, 166140, 172956, 178920, 185310, 187369, 190008, 193830, 214136, 216195, 232596, 237510, 240903, 247080, 258440, 259434, 267670, 288260, 290745, 316680, 321204, 332280, 345912, 370620, 374738, 387660, 401505, 432390, 465192, 475020, 481806, 518868, 535340, 562107, 576520, 581490, 642408, 648585, 741240, 749476, 775320, 803010, 864780, 936845, 950040, 963612, 1037736, 1070680, 1124214, 1162980, 1204515, 1297170, 1498952, 1606020, 1686321, 1729560, 1873690, 1927224, 2248428, 2325960, 2409030, 2594340, 2810535, 3212040, 3372642, 3747380, 4496856, 4818060, 5188680, 5621070, 6745284, 7494760, 8431605, 9636120, 11242140, 13490568, 16863210, 22484280, 33726420, 67452840]

約数ペア:

[(1, 67452840), (2, 33726420), (3, 22484280), (4, 16863210), (5, 13490568), (6, 11242140), (7, 9636120), (8, 8431605), (9, 7494760), (10, 6745284), (12, 5621070), (13, 5188680), (14, 4818060), (15, 4496856), (18, 3747380), (20, 3372642), (21, 3212040), (24, 2810535), (26, 2594340), (28, 2409030), (29, 2325960), (30, 2248428), (35, 1927224), (36, 1873690), (39, 1729560), (40, 1686321), (42, 1606020), (45, 1498952), (52, 1297170), (56, 1204515), (58, 1162980), (60, 1124214), (63, 1070680), (65, 1037736), (70, 963612), (71, 950040), (72, 936845), (78, 864780), (84, 803010), (87, 775320), (90, 749476), (91, 741240), (104, 648585), (105, 642408), (116, 581490), (117, 576520), (120, 562107), (126, 535340), (130, 518868), (140, 481806), (142, 475020), (145, 465192), (156, 432390), (168, 401505), (174, 387660), (180, 374738), (182, 370620), (195, 345912), (203, 332280), (210, 321204), (213, 316680), (232, 290745), (234, 288260), (252, 267670), (260, 259434), (261, 258440), (273, 247080), (280, 240903), (284, 237510), (290, 232596), (312, 216195), (315, 214136), (348, 193830), (355, 190008), (360, 187369), (364, 185310), (377, 178920), (390, 172956), (406, 166140), (420, 160602), (426, 158340), (435, 155064), (455, 148248), (468, 144130), (497, 135720), (504, 133835), (520, 129717), (522, 129220), (546, 123540), (568, 118755), (580, 116298), (585, 115304), (609, 110760), (630, 107068), (639, 105560), (696, 96915), (710, 95004), (728, 92655), (754, 89460), (780, 86478), (812, 83070), (819, 82360), (840, 80301), (852, 79170), (870, 77532), (910, 74124), (923, 73080), (936, 72065), (994, 67860), (1015, 66456), (1044, 64610), (1065, 63336), (1092, 61770), (1131, 59640), (1160, 58149), (1170, 57652), (1218, 55380), (1260, 53534), (1278, 52780), (1305, 51688), (1365, 49416), (1420, 47502), (1491, 45240), (1508, 44730), (1560, 43239), (1624, 41535), (1638, 41180), (1704, 39585), (1740, 38766), (1820, 37062), (1827, 36920), (1846, 36540), (1885, 35784), (1988, 33930), (2030, 33228), (2059, 32760), (2088, 32305), (2130, 31668), (2184, 30885), (2262, 29820), (2340, 28826), (2436, 27690), (2485, 27144), (2520, 26767), (2556, 26390), (2610, 25844), (2639, 25560), (2730, 24708), (2769, 24360), (2840, 23751), (2982, 22620), (3016, 22365), (3045, 22152), (3195, 21112), (3276, 20590), (3393, 19880), (3480, 19383), (3640, 18531), (3654, 18460), (3692, 18270), (3770, 17892), (3976, 16965), (4060, 16614), (4095, 16472), (4118, 16380), (4260, 15834), (4473, 15080), (4524, 14910), (4615, 14616), (4680, 14413), (4872, 13845), (4970, 13572), (5112, 13195), (5220, 12922), (5278, 12780), (5460, 12354), (5538, 12180), (5655, 11928), (5964, 11310), (6090, 11076), (6177, 10920), (6390, 10556), (6461, 10440), (6552, 10295), (6786, 9940), (7308, 9230), (7384, 9135), (7455, 9048), (7540, 8946), (7917, 8520), (8120, 8307), (8190, 8236)]