219826803200

素因数分解:

$2^9\times 5^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{4229}}^1$

素因数の和:4419

約数の個数: 240

約数和(自身を含む): 566632661760

約数和(自身を除く): 346805858560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 128, 131, 155, 160, 200, 248, 256, 262, 310, 320, 400, 496, 512, 524, 620, 640, 655, 775, 800, 992, 1048, 1240, 1280, 1310, 1550, 1600, 1984, 2096, 2480, 2560, 2620, 3100, 3200, 3275, 3968, 4061, 4192, 4229, 4960, 5240, 6200, 6400, 6550, 7936, 8122, 8384, 8458, 9920, 10480, 12400, 12800, 13100, 15872, 16244, 16768, 16916, 19840, 20305, 20960, 21145, 24800, 26200, 32488, 33536, 33832, 39680, 40610, 41920, 42290, 49600, 52400, 64976, 67072, 67664, 79360, 81220, 83840, 84580, 99200, 101525, 104800, 105725, 129952, 131099, 135328, 162440, 167680, 169160, 198400, 203050, 209600, 211450, 259904, 262198, 270656, 324880, 335360, 338320, 396800, 406100, 419200, 422900, 519808, 524396, 541312, 553999, 649760, 655495, 676640, 812200, 838400, 845800, 1039616, 1048792, 1082624, 1107998, 1299520, 1310990, 1353280, 1624400, 1676800, 1691600, 2079232, 2097584, 2165248, 2215996, 2599040, 2621980, 2706560, 2769995, 3248800, 3277475, 3383200, 4195168, 4431992, 5198080, 5243960, 5413120, 5539990, 6497600, 6554950, 6766400, 8390336, 8863984, 10396160, 10487920, 10826240, 11079980, 12995200, 13109900, 13532800, 13849975, 16780672, 17173969, 17727968, 20975840, 22159960, 25990400, 26219800, 27065600, 27699950, 33561344, 34347938, 35455936, 41951680, 44319920, 51980800, 52439600, 54131200, 55399900, 67122688, 68695876, 70911872, 83903360, 85869845, 88639840, 104879200, 110799800, 137391752, 141823744, 167806720, 171739690, 177279680, 209758400, 221599600, 274783504, 283647488, 335613440, 343479380, 354559360, 419516800, 429349225, 443199200, 549567008, 686958760, 709118720, 839033600, 858698450, 886398400, 1099134016, 1373917520, 1418237440, 1678067200, 1717396900, 1772796800, 2198268032, 2747835040, 3434793800, 3545593600, 4396536064, 5495670080, 6869587600, 7091187200, 8793072128, 10991340160, 13739175200, 21982680320, 27478350400, 43965360640, 54956700800, 109913401600, 219826803200]

約数ペア:

[(1, 219826803200), (2, 109913401600), (4, 54956700800), (5, 43965360640), (8, 27478350400), (10, 21982680320), (16, 13739175200), (20, 10991340160), (25, 8793072128), (31, 7091187200), (32, 6869587600), (40, 5495670080), (50, 4396536064), (62, 3545593600), (64, 3434793800), (80, 2747835040), (100, 2198268032), (124, 1772796800), (128, 1717396900), (131, 1678067200), (155, 1418237440), (160, 1373917520), (200, 1099134016), (248, 886398400), (256, 858698450), (262, 839033600), (310, 709118720), (320, 686958760), (400, 549567008), (496, 443199200), (512, 429349225), (524, 419516800), (620, 354559360), (640, 343479380), (655, 335613440), (775, 283647488), (800, 274783504), (992, 221599600), (1048, 209758400), (1240, 177279680), (1280, 171739690), (1310, 167806720), (1550, 141823744), (1600, 137391752), (1984, 110799800), (2096, 104879200), (2480, 88639840), (2560, 85869845), (2620, 83903360), (3100, 70911872), (3200, 68695876), (3275, 67122688), (3968, 55399900), (4061, 54131200), (4192, 52439600), (4229, 51980800), (4960, 44319920), (5240, 41951680), (6200, 35455936), (6400, 34347938), (6550, 33561344), (7936, 27699950), (8122, 27065600), (8384, 26219800), (8458, 25990400), (9920, 22159960), (10480, 20975840), (12400, 17727968), (12800, 17173969), (13100, 16780672), (15872, 13849975), (16244, 13532800), (16768, 13109900), (16916, 12995200), (19840, 11079980), (20305, 10826240), (20960, 10487920), (21145, 10396160), (24800, 8863984), (26200, 8390336), (32488, 6766400), (33536, 6554950), (33832, 6497600), (39680, 5539990), (40610, 5413120), (41920, 5243960), (42290, 5198080), (49600, 4431992), (52400, 4195168), (64976, 3383200), (67072, 3277475), (67664, 3248800), (79360, 2769995), (81220, 2706560), (83840, 2621980), (84580, 2599040), (99200, 2215996), (101525, 2165248), (104800, 2097584), (105725, 2079232), (129952, 1691600), (131099, 1676800), (135328, 1624400), (162440, 1353280), (167680, 1310990), (169160, 1299520), (198400, 1107998), (203050, 1082624), (209600, 1048792), (211450, 1039616), (259904, 845800), (262198, 838400), (270656, 812200), (324880, 676640), (335360, 655495), (338320, 649760), (396800, 553999), (406100, 541312), (419200, 524396), (422900, 519808)]