198468000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:217

約数の個数: 288

約数和(自身を含む): 728254800

約数和(自身を除く): 529786800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 37, 40, 45, 48, 50, 60, 72, 74, 75, 80, 90, 96, 100, 111, 120, 125, 144, 148, 149, 150, 160, 180, 185, 200, 222, 225, 240, 250, 288, 296, 298, 300, 333, 360, 370, 375, 400, 444, 447, 450, 480, 500, 555, 592, 596, 600, 666, 720, 740, 745, 750, 800, 888, 894, 900, 925, 1000, 1110, 1125, 1184, 1192, 1200, 1332, 1341, 1440, 1480, 1490, 1500, 1665, 1776, 1788, 1800, 1850, 2000, 2220, 2235, 2250, 2384, 2400, 2664, 2682, 2775, 2960, 2980, 3000, 3330, 3552, 3576, 3600, 3700, 3725, 4000, 4440, 4470, 4500, 4625, 4768, 5328, 5364, 5513, 5550, 5920, 5960, 6000, 6660, 6705, 7152, 7200, 7400, 7450, 8325, 8880, 8940, 9000, 9250, 10656, 10728, 11026, 11100, 11175, 11920, 12000, 13320, 13410, 13875, 14304, 14800, 14900, 16539, 16650, 17760, 17880, 18000, 18500, 18625, 21456, 22052, 22200, 22350, 23840, 26640, 26820, 27565, 27750, 29600, 29800, 33078, 33300, 33525, 35760, 36000, 37000, 37250, 41625, 42912, 44104, 44400, 44700, 49617, 53280, 53640, 55130, 55500, 55875, 59600, 66156, 66600, 67050, 71520, 74000, 74500, 82695, 83250, 88208, 88800, 89400, 99234, 107280, 110260, 111000, 111750, 119200, 132312, 133200, 134100, 137825, 148000, 149000, 165390, 166500, 167625, 176416, 178800, 198468, 214560, 220520, 222000, 223500, 248085, 264624, 266400, 268200, 275650, 298000, 330780, 333000, 335250, 357600, 396936, 413475, 441040, 444000, 447000, 496170, 529248, 536400, 551300, 596000, 661560, 666000, 670500, 689125, 793872, 826950, 882080, 894000, 992340, 1072800, 1102600, 1240425, 1323120, 1332000, 1341000, 1378250, 1587744, 1653900, 1788000, 1984680, 2067375, 2205200, 2480850, 2646240, 2682000, 2756500, 3307800, 3969360, 4134750, 4410400, 4961700, 5364000, 5513000, 6202125, 6615600, 7938720, 8269500, 9923400, 11026000, 12404250, 13231200, 16539000, 19846800, 22052000, 24808500, 33078000, 39693600, 49617000, 66156000, 99234000, 198468000]

約数ペア:

[(1, 198468000), (2, 99234000), (3, 66156000), (4, 49617000), (5, 39693600), (6, 33078000), (8, 24808500), (9, 22052000), (10, 19846800), (12, 16539000), (15, 13231200), (16, 12404250), (18, 11026000), (20, 9923400), (24, 8269500), (25, 7938720), (30, 6615600), (32, 6202125), (36, 5513000), (37, 5364000), (40, 4961700), (45, 4410400), (48, 4134750), (50, 3969360), (60, 3307800), (72, 2756500), (74, 2682000), (75, 2646240), (80, 2480850), (90, 2205200), (96, 2067375), (100, 1984680), (111, 1788000), (120, 1653900), (125, 1587744), (144, 1378250), (148, 1341000), (149, 1332000), (150, 1323120), (160, 1240425), (180, 1102600), (185, 1072800), (200, 992340), (222, 894000), (225, 882080), (240, 826950), (250, 793872), (288, 689125), (296, 670500), (298, 666000), (300, 661560), (333, 596000), (360, 551300), (370, 536400), (375, 529248), (400, 496170), (444, 447000), (447, 444000), (450, 441040), (480, 413475), (500, 396936), (555, 357600), (592, 335250), (596, 333000), (600, 330780), (666, 298000), (720, 275650), (740, 268200), (745, 266400), (750, 264624), (800, 248085), (888, 223500), (894, 222000), (900, 220520), (925, 214560), (1000, 198468), (1110, 178800), (1125, 176416), (1184, 167625), (1192, 166500), (1200, 165390), (1332, 149000), (1341, 148000), (1440, 137825), (1480, 134100), (1490, 133200), (1500, 132312), (1665, 119200), (1776, 111750), (1788, 111000), (1800, 110260), (1850, 107280), (2000, 99234), (2220, 89400), (2235, 88800), (2250, 88208), (2384, 83250), (2400, 82695), (2664, 74500), (2682, 74000), (2775, 71520), (2960, 67050), (2980, 66600), (3000, 66156), (3330, 59600), (3552, 55875), (3576, 55500), (3600, 55130), (3700, 53640), (3725, 53280), (4000, 49617), (4440, 44700), (4470, 44400), (4500, 44104), (4625, 42912), (4768, 41625), (5328, 37250), (5364, 37000), (5513, 36000), (5550, 35760), (5920, 33525), (5960, 33300), (6000, 33078), (6660, 29800), (6705, 29600), (7152, 27750), (7200, 27565), (7400, 26820), (7450, 26640), (8325, 23840), (8880, 22350), (8940, 22200), (9000, 22052), (9250, 21456), (10656, 18625), (10728, 18500), (11026, 18000), (11100, 17880), (11175, 17760), (11920, 16650), (12000, 16539), (13320, 14900), (13410, 14800), (13875, 14304)]