645146880000

素因数分解:

$2^{11}\times 3^1\times 5^4\times 7^1\times {\mathrm{24001}}^1$

素因数の和:24053

約数の個数: 480

約数和(自身を含む): 2456418444480

約数和(自身を除く): 1811271564480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 128, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 250, 256, 280, 300, 320, 336, 350, 375, 384, 400, 420, 448, 480, 500, 512, 525, 560, 600, 625, 640, 672, 700, 750, 768, 800, 840, 875, 896, 960, 1000, 1024, 1050, 1120, 1200, 1250, 1280, 1344, 1400, 1500, 1536, 1600, 1680, 1750, 1792, 1875, 1920, 2000, 2048, 2100, 2240, 2400, 2500, 2560, 2625, 2688, 2800, 3000, 3072, 3200, 3360, 3500, 3584, 3750, 3840, 4000, 4200, 4375, 4480, 4800, 5000, 5120, 5250, 5376, 5600, 6000, 6144, 6400, 6720, 7000, 7168, 7500, 7680, 8000, 8400, 8750, 8960, 9600, 10000, 10240, 10500, 10752, 11200, 12000, 12800, 13125, 13440, 14000, 14336, 15000, 15360, 16000, 16800, 17500, 17920, 19200, 20000, 21000, 21504, 22400, 24000, 24001, 25600, 26250, 26880, 28000, 30000, 30720, 32000, 33600, 35000, 35840, 38400, 40000, 42000, 43008, 44800, 48000, 48002, 51200, 52500, 53760, 56000, 60000, 64000, 67200, 70000, 71680, 72003, 76800, 80000, 84000, 89600, 96000, 96004, 105000, 107520, 112000, 120000, 120005, 128000, 134400, 140000, 144006, 153600, 160000, 168000, 168007, 179200, 192000, 192008, 210000, 215040, 224000, 240000, 240010, 256000, 268800, 280000, 288012, 320000, 336000, 336014, 358400, 360015, 384000, 384016, 420000, 448000, 480000, 480020, 504021, 537600, 560000, 576024, 600025, 640000, 672000, 672028, 720030, 768000, 768032, 840000, 840035, 896000, 960000, 960040, 1008042, 1075200, 1120000, 1152048, 1200050, 1280000, 1344000, 1344056, 1440060, 1536064, 1680000, 1680070, 1792000, 1800075, 1920000, 1920080, 2016084, 2240000, 2304096, 2400100, 2520105, 2688000, 2688112, 2880120, 3000125, 3072128, 3360000, 3360140, 3600150, 3840000, 3840160, 4032168, 4200175, 4480000, 4608192, 4800200, 5040210, 5376000, 5376224, 5760240, 6000250, 6144256, 6720000, 6720280, 7200300, 7680320, 8064336, 8400350, 8960000, 9000375, 9216384, 9600400, 10080420, 10752448, 11520480, 12000500, 12288512, 12600525, 13440000, 13440560, 14400600, 15000625, 15360640, 16128672, 16800700, 18000750, 18432768, 19200800, 20160840, 21000875, 21504896, 23040960, 24001000, 24577024, 25201050, 26880000, 26881120, 28801200, 30001250, 30721280, 32257344, 33601400, 36001500, 36865536, 38401600, 40321680, 42001750, 43009792, 45001875, 46081920, 48002000, 49154048, 50402100, 53762240, 57602400, 60002500, 61442560, 63002625, 64514688, 67202800, 72003000, 73731072, 76803200, 80643360, 84003500, 86019584, 90003750, 92163840, 96004000, 100804200, 105004375, 107524480, 115204800, 120005000, 122885120, 126005250, 129029376, 134405600, 144006000, 147462144, 153606400, 161286720, 168007000, 172039168, 180007500, 184327680, 192008000, 201608400, 210008750, 215048960, 230409600, 240010000, 245770240, 252010500, 258058752, 268811200, 288012000, 307212800, 315013125, 322573440, 336014000, 344078336, 360015000, 368655360, 384016000, 403216800, 420017500, 430097920, 460819200, 480020000, 504021000, 516117504, 537622400, 576024000, 614425600, 630026250, 645146880, 672028000, 720030000, 737310720, 768032000, 806433600, 840035000, 860195840, 921638400, 960040000, 1008042000, 1032235008, 1075244800, 1152048000, 1228851200, 1260052500, 1290293760, 1344056000, 1440060000, 1536064000, 1612867200, 1680070000, 1720391680, 1843276800, 1920080000, 2016084000, 2150489600, 2304096000, 2520105000, 2580587520, 2688112000, 2880120000, 3072128000, 3225734400, 3360140000, 3686553600, 3840160000, 4032168000, 4300979200, 4608192000, 5040210000, 5161175040, 5376224000, 5760240000, 6144256000, 6451468800, 6720280000, 7680320000, 8064336000, 8601958400, 9216384000, 10080420000, 10752448000, 11520480000, 12902937600, 13440560000, 15360640000, 16128672000, 18432768000, 20160840000, 21504896000, 23040960000, 25805875200, 26881120000, 30721280000, 32257344000, 40321680000, 43009792000, 46081920000, 53762240000, 64514688000, 80643360000, 92163840000, 107524480000, 129029376000, 161286720000, 215048960000, 322573440000, 645146880000]

約数ペア:

[(1, 645146880000), (2, 322573440000), (3, 215048960000), (4, 161286720000), (5, 129029376000), (6, 107524480000), (7, 92163840000), (8, 80643360000), (10, 64514688000), (12, 53762240000), (14, 46081920000), (15, 43009792000), (16, 40321680000), (20, 32257344000), (21, 30721280000), (24, 26881120000), (25, 25805875200), (28, 23040960000), (30, 21504896000), (32, 20160840000), (35, 18432768000), (40, 16128672000), (42, 15360640000), (48, 13440560000), (50, 12902937600), (56, 11520480000), (60, 10752448000), (64, 10080420000), (70, 9216384000), (75, 8601958400), (80, 8064336000), (84, 7680320000), (96, 6720280000), (100, 6451468800), (105, 6144256000), (112, 5760240000), (120, 5376224000), (125, 5161175040), (128, 5040210000), (140, 4608192000), (150, 4300979200), (160, 4032168000), (168, 3840160000), (175, 3686553600), (192, 3360140000), (200, 3225734400), (210, 3072128000), (224, 2880120000), (240, 2688112000), (250, 2580587520), (256, 2520105000), (280, 2304096000), (300, 2150489600), (320, 2016084000), (336, 1920080000), (350, 1843276800), (375, 1720391680), (384, 1680070000), (400, 1612867200), (420, 1536064000), (448, 1440060000), (480, 1344056000), (500, 1290293760), (512, 1260052500), (525, 1228851200), (560, 1152048000), (600, 1075244800), (625, 1032235008), (640, 1008042000), (672, 960040000), (700, 921638400), (750, 860195840), (768, 840035000), (800, 806433600), (840, 768032000), (875, 737310720), (896, 720030000), (960, 672028000), (1000, 645146880), (1024, 630026250), (1050, 614425600), (1120, 576024000), (1200, 537622400), (1250, 516117504), (1280, 504021000), (1344, 480020000), (1400, 460819200), (1500, 430097920), (1536, 420017500), (1600, 403216800), (1680, 384016000), (1750, 368655360), (1792, 360015000), (1875, 344078336), (1920, 336014000), (2000, 322573440), (2048, 315013125), (2100, 307212800), (2240, 288012000), (2400, 268811200), (2500, 258058752), (2560, 252010500), (2625, 245770240), (2688, 240010000), (2800, 230409600), (3000, 215048960), (3072, 210008750), (3200, 201608400), (3360, 192008000), (3500, 184327680), (3584, 180007500), (3750, 172039168), (3840, 168007000), (4000, 161286720), (4200, 153606400), (4375, 147462144), (4480, 144006000), (4800, 134405600), (5000, 129029376), (5120, 126005250), (5250, 122885120), (5376, 120005000), (5600, 115204800), (6000, 107524480), (6144, 105004375), (6400, 100804200), (6720, 96004000), (7000, 92163840), (7168, 90003750), (7500, 86019584), (7680, 84003500), (8000, 80643360), (8400, 76803200), (8750, 73731072), (8960, 72003000), (9600, 67202800), (10000, 64514688), (10240, 63002625), (10500, 61442560), (10752, 60002500), (11200, 57602400), (12000, 53762240), (12800, 50402100), (13125, 49154048), (13440, 48002000), (14000, 46081920), (14336, 45001875), (15000, 43009792), (15360, 42001750), (16000, 40321680), (16800, 38401600), (17500, 36865536), (17920, 36001500), (19200, 33601400), (20000, 32257344), (21000, 30721280), (21504, 30001250), (22400, 28801200), (24000, 26881120), (24001, 26880000), (25600, 25201050), (26250, 24577024), (26880, 24001000), (28000, 23040960), (30000, 21504896), (30720, 21000875), (32000, 20160840), (33600, 19200800), (35000, 18432768), (35840, 18000750), (38400, 16800700), (40000, 16128672), (42000, 15360640), (43008, 15000625), (44800, 14400600), (48000, 13440560), (48002, 13440000), (51200, 12600525), (52500, 12288512), (53760, 12000500), (56000, 11520480), (60000, 10752448), (64000, 10080420), (67200, 9600400), (70000, 9216384), (71680, 9000375), (72003, 8960000), (76800, 8400350), (80000, 8064336), (84000, 7680320), (89600, 7200300), (96000, 6720280), (96004, 6720000), (105000, 6144256), (107520, 6000250), (112000, 5760240), (120000, 5376224), (120005, 5376000), (128000, 5040210), (134400, 4800200), (140000, 4608192), (144006, 4480000), (153600, 4200175), (160000, 4032168), (168000, 3840160), (168007, 3840000), (179200, 3600150), (192000, 3360140), (192008, 3360000), (210000, 3072128), (215040, 3000125), (224000, 2880120), (240000, 2688112), (240010, 2688000), (256000, 2520105), (268800, 2400100), (280000, 2304096), (288012, 2240000), (320000, 2016084), (336000, 1920080), (336014, 1920000), (358400, 1800075), (360015, 1792000), (384000, 1680070), (384016, 1680000), (420000, 1536064), (448000, 1440060), (480000, 1344056), (480020, 1344000), (504021, 1280000), (537600, 1200050), (560000, 1152048), (576024, 1120000), (600025, 1075200), (640000, 1008042), (672000, 960040), (672028, 960000), (720030, 896000), (768000, 840035), (768032, 840000)]