149028600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1$

素因数の和:207

約数の個数: 288

約数和(自身を含む): 555968880

約数和(自身を除く): 406940280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 37, 40, 42, 49, 50, 56, 60, 70, 74, 75, 84, 98, 100, 105, 111, 120, 137, 140, 147, 148, 150, 168, 175, 185, 196, 200, 210, 222, 245, 259, 274, 280, 294, 296, 300, 350, 370, 392, 411, 420, 444, 490, 518, 525, 548, 555, 588, 600, 685, 700, 735, 740, 777, 822, 840, 888, 925, 959, 980, 1036, 1050, 1096, 1110, 1176, 1225, 1295, 1370, 1400, 1470, 1480, 1554, 1644, 1813, 1850, 1918, 1960, 2055, 2072, 2100, 2220, 2450, 2590, 2740, 2775, 2877, 2940, 3108, 3288, 3425, 3626, 3675, 3700, 3836, 3885, 4110, 4200, 4440, 4795, 4900, 5069, 5180, 5439, 5480, 5550, 5754, 5880, 6216, 6475, 6713, 6850, 7252, 7350, 7400, 7672, 7770, 8220, 9065, 9590, 9800, 10138, 10275, 10360, 10878, 11100, 11508, 12950, 13426, 13700, 14385, 14504, 14700, 15207, 15540, 16440, 18130, 19180, 19425, 20139, 20276, 20550, 21756, 22200, 23016, 23975, 25345, 25900, 26852, 27195, 27400, 28770, 29400, 30414, 31080, 33565, 35483, 36260, 38360, 38850, 40278, 40552, 41100, 43512, 45325, 47950, 50690, 51800, 53704, 54390, 57540, 60828, 67130, 70966, 71925, 72520, 76035, 77700, 80556, 82200, 90650, 95900, 100695, 101380, 106449, 108780, 115080, 121656, 126725, 134260, 135975, 141932, 143850, 152070, 155400, 161112, 167825, 177415, 181300, 191800, 201390, 202760, 212898, 217560, 248381, 253450, 268520, 271950, 283864, 287700, 304140, 335650, 354830, 362600, 380175, 402780, 425796, 496762, 503475, 506900, 532245, 543900, 575400, 608280, 671300, 709660, 745143, 760350, 805560, 851592, 887075, 993524, 1006950, 1013800, 1064490, 1087800, 1241905, 1342600, 1419320, 1490286, 1520700, 1774150, 1987048, 2013900, 2128980, 2483810, 2661225, 2980572, 3041400, 3548300, 3725715, 4027800, 4257960, 4967620, 5322450, 5961144, 6209525, 7096600, 7451430, 9935240, 10644900, 12419050, 14902860, 18628575, 21289800, 24838100, 29805720, 37257150, 49676200, 74514300, 149028600]

約数ペア:

[(1, 149028600), (2, 74514300), (3, 49676200), (4, 37257150), (5, 29805720), (6, 24838100), (7, 21289800), (8, 18628575), (10, 14902860), (12, 12419050), (14, 10644900), (15, 9935240), (20, 7451430), (21, 7096600), (24, 6209525), (25, 5961144), (28, 5322450), (30, 4967620), (35, 4257960), (37, 4027800), (40, 3725715), (42, 3548300), (49, 3041400), (50, 2980572), (56, 2661225), (60, 2483810), (70, 2128980), (74, 2013900), (75, 1987048), (84, 1774150), (98, 1520700), (100, 1490286), (105, 1419320), (111, 1342600), (120, 1241905), (137, 1087800), (140, 1064490), (147, 1013800), (148, 1006950), (150, 993524), (168, 887075), (175, 851592), (185, 805560), (196, 760350), (200, 745143), (210, 709660), (222, 671300), (245, 608280), (259, 575400), (274, 543900), (280, 532245), (294, 506900), (296, 503475), (300, 496762), (350, 425796), (370, 402780), (392, 380175), (411, 362600), (420, 354830), (444, 335650), (490, 304140), (518, 287700), (525, 283864), (548, 271950), (555, 268520), (588, 253450), (600, 248381), (685, 217560), (700, 212898), (735, 202760), (740, 201390), (777, 191800), (822, 181300), (840, 177415), (888, 167825), (925, 161112), (959, 155400), (980, 152070), (1036, 143850), (1050, 141932), (1096, 135975), (1110, 134260), (1176, 126725), (1225, 121656), (1295, 115080), (1370, 108780), (1400, 106449), (1470, 101380), (1480, 100695), (1554, 95900), (1644, 90650), (1813, 82200), (1850, 80556), (1918, 77700), (1960, 76035), (2055, 72520), (2072, 71925), (2100, 70966), (2220, 67130), (2450, 60828), (2590, 57540), (2740, 54390), (2775, 53704), (2877, 51800), (2940, 50690), (3108, 47950), (3288, 45325), (3425, 43512), (3626, 41100), (3675, 40552), (3700, 40278), (3836, 38850), (3885, 38360), (4110, 36260), (4200, 35483), (4440, 33565), (4795, 31080), (4900, 30414), (5069, 29400), (5180, 28770), (5439, 27400), (5480, 27195), (5550, 26852), (5754, 25900), (5880, 25345), (6216, 23975), (6475, 23016), (6713, 22200), (6850, 21756), (7252, 20550), (7350, 20276), (7400, 20139), (7672, 19425), (7770, 19180), (8220, 18130), (9065, 16440), (9590, 15540), (9800, 15207), (10138, 14700), (10275, 14504), (10360, 14385), (10878, 13700), (11100, 13426), (11508, 12950)]