8880230880

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{6173}}^1$

素因数の和:6240

約数の個数: 288

約数和(自身を含む): 32280734304

約数和(自身を除く): 23400503424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 81, 90, 96, 108, 111, 120, 135, 144, 148, 160, 162, 180, 185, 216, 222, 240, 243, 270, 288, 296, 324, 333, 360, 370, 405, 432, 444, 480, 486, 540, 555, 592, 648, 666, 720, 740, 810, 864, 888, 972, 999, 1080, 1110, 1184, 1215, 1296, 1332, 1440, 1480, 1620, 1665, 1776, 1944, 1998, 2160, 2220, 2430, 2592, 2664, 2960, 2997, 3240, 3330, 3552, 3888, 3996, 4320, 4440, 4860, 4995, 5328, 5920, 5994, 6173, 6480, 6660, 7776, 7992, 8880, 8991, 9720, 9990, 10656, 11988, 12346, 12960, 13320, 14985, 15984, 17760, 17982, 18519, 19440, 19980, 23976, 24692, 26640, 29970, 30865, 31968, 35964, 37038, 38880, 39960, 44955, 47952, 49384, 53280, 55557, 59940, 61730, 71928, 74076, 79920, 89910, 92595, 95904, 98768, 111114, 119880, 123460, 143856, 148152, 159840, 166671, 179820, 185190, 197536, 222228, 228401, 239760, 246920, 277785, 287712, 296304, 333342, 359640, 370380, 444456, 456802, 479520, 493840, 500013, 555570, 592608, 666684, 685203, 719280, 740760, 833355, 888912, 913604, 987680, 1000026, 1111140, 1142005, 1333368, 1370406, 1438560, 1481520, 1500039, 1666710, 1777824, 1827208, 2000052, 2055609, 2222280, 2284010, 2500065, 2666736, 2740812, 2963040, 3000078, 3333420, 3426015, 3654416, 4000104, 4111218, 4444560, 4568020, 5000130, 5333472, 5481624, 6000156, 6166827, 6666840, 6852030, 7308832, 7500195, 8000208, 8222436, 8889120, 9136040, 10000260, 10278045, 10963248, 12000312, 12333654, 13333680, 13704060, 15000390, 16000416, 16444872, 18272080, 18500481, 20000520, 20556090, 21926496, 24000624, 24667308, 26667360, 27408120, 30000780, 30834135, 32889744, 36544160, 37000962, 40001040, 41112180, 48001248, 49334616, 54816240, 55501443, 60001560, 61668270, 65779488, 74001924, 80002080, 82224360, 92502405, 98669232, 109632480, 111002886, 120003120, 123336540, 148003848, 164448720, 185004810, 197338464, 222005772, 240006240, 246673080, 277507215, 296007696, 328897440, 370009620, 444011544, 493346160, 555014430, 592015392, 740019240, 888023088, 986692320, 1110028860, 1480038480, 1776046176, 2220057720, 2960076960, 4440115440, 8880230880]

約数ペア:

[(1, 8880230880), (2, 4440115440), (3, 2960076960), (4, 2220057720), (5, 1776046176), (6, 1480038480), (8, 1110028860), (9, 986692320), (10, 888023088), (12, 740019240), (15, 592015392), (16, 555014430), (18, 493346160), (20, 444011544), (24, 370009620), (27, 328897440), (30, 296007696), (32, 277507215), (36, 246673080), (37, 240006240), (40, 222005772), (45, 197338464), (48, 185004810), (54, 164448720), (60, 148003848), (72, 123336540), (74, 120003120), (80, 111002886), (81, 109632480), (90, 98669232), (96, 92502405), (108, 82224360), (111, 80002080), (120, 74001924), (135, 65779488), (144, 61668270), (148, 60001560), (160, 55501443), (162, 54816240), (180, 49334616), (185, 48001248), (216, 41112180), (222, 40001040), (240, 37000962), (243, 36544160), (270, 32889744), (288, 30834135), (296, 30000780), (324, 27408120), (333, 26667360), (360, 24667308), (370, 24000624), (405, 21926496), (432, 20556090), (444, 20000520), (480, 18500481), (486, 18272080), (540, 16444872), (555, 16000416), (592, 15000390), (648, 13704060), (666, 13333680), (720, 12333654), (740, 12000312), (810, 10963248), (864, 10278045), (888, 10000260), (972, 9136040), (999, 8889120), (1080, 8222436), (1110, 8000208), (1184, 7500195), (1215, 7308832), (1296, 6852030), (1332, 6666840), (1440, 6166827), (1480, 6000156), (1620, 5481624), (1665, 5333472), (1776, 5000130), (1944, 4568020), (1998, 4444560), (2160, 4111218), (2220, 4000104), (2430, 3654416), (2592, 3426015), (2664, 3333420), (2960, 3000078), (2997, 2963040), (3240, 2740812), (3330, 2666736), (3552, 2500065), (3888, 2284010), (3996, 2222280), (4320, 2055609), (4440, 2000052), (4860, 1827208), (4995, 1777824), (5328, 1666710), (5920, 1500039), (5994, 1481520), (6173, 1438560), (6480, 1370406), (6660, 1333368), (7776, 1142005), (7992, 1111140), (8880, 1000026), (8991, 987680), (9720, 913604), (9990, 888912), (10656, 833355), (11988, 740760), (12346, 719280), (12960, 685203), (13320, 666684), (14985, 592608), (15984, 555570), (17760, 500013), (17982, 493840), (18519, 479520), (19440, 456802), (19980, 444456), (23976, 370380), (24692, 359640), (26640, 333342), (29970, 296304), (30865, 287712), (31968, 277785), (35964, 246920), (37038, 239760), (38880, 228401), (39960, 222228), (44955, 197536), (47952, 185190), (49384, 179820), (53280, 166671), (55557, 159840), (59940, 148152), (61730, 143856), (71928, 123460), (74076, 119880), (79920, 111114), (89910, 98768), (92595, 95904)]