1879398720

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5879}}^1$

素因数の和:5942

約数の個数: 224

約数和(自身を含む): 6810451200

約数和(自身を除く): 4931052480

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, 64, 72, 74, 80, 90, 96, 108, 111, 120, 135, 144, 148, 160, 180, 185, 192, 216, 222, 240, 270, 288, 296, 320, 333, 360, 370, 432, 444, 480, 540, 555, 576, 592, 666, 720, 740, 864, 888, 960, 999, 1080, 1110, 1184, 1332, 1440, 1480, 1665, 1728, 1776, 1998, 2160, 2220, 2368, 2664, 2880, 2960, 3330, 3552, 3996, 4320, 4440, 4995, 5328, 5879, 5920, 6660, 7104, 7992, 8640, 8880, 9990, 10656, 11758, 11840, 13320, 15984, 17637, 17760, 19980, 21312, 23516, 26640, 29395, 31968, 35274, 35520, 39960, 47032, 52911, 53280, 58790, 63936, 70548, 79920, 88185, 94064, 105822, 106560, 117580, 141096, 158733, 159840, 176370, 188128, 211644, 217523, 235160, 264555, 282192, 317466, 319680, 352740, 376256, 423288, 435046, 470320, 529110, 564384, 634932, 652569, 705480, 793665, 846576, 870092, 940640, 1058220, 1087615, 1128768, 1269864, 1305138, 1410960, 1587330, 1693152, 1740184, 1881280, 1957707, 2116440, 2175230, 2539728, 2610276, 2821920, 3174660, 3262845, 3386304, 3480368, 3915414, 4232880, 4350460, 5079456, 5220552, 5643840, 5873121, 6349320, 6525690, 6960736, 7830828, 8465760, 8700920, 9788535, 10158912, 10441104, 11746242, 12698640, 13051380, 13921472, 15661656, 16931520, 17401840, 19577070, 20882208, 23492484, 25397280, 26102760, 29365605, 31323312, 34803680, 39154140, 41764416, 46984968, 50794560, 52205520, 58731210, 62646624, 69607360, 78308280, 93969936, 104411040, 117462420, 125293248, 156616560, 187939872, 208822080, 234924840, 313233120, 375879744, 469849680, 626466240, 939699360, 1879398720]

約数ペア:

[(1, 1879398720), (2, 939699360), (3, 626466240), (4, 469849680), (5, 375879744), (6, 313233120), (8, 234924840), (9, 208822080), (10, 187939872), (12, 156616560), (15, 125293248), (16, 117462420), (18, 104411040), (20, 93969936), (24, 78308280), (27, 69607360), (30, 62646624), (32, 58731210), (36, 52205520), (37, 50794560), (40, 46984968), (45, 41764416), (48, 39154140), (54, 34803680), (60, 31323312), (64, 29365605), (72, 26102760), (74, 25397280), (80, 23492484), (90, 20882208), (96, 19577070), (108, 17401840), (111, 16931520), (120, 15661656), (135, 13921472), (144, 13051380), (148, 12698640), (160, 11746242), (180, 10441104), (185, 10158912), (192, 9788535), (216, 8700920), (222, 8465760), (240, 7830828), (270, 6960736), (288, 6525690), (296, 6349320), (320, 5873121), (333, 5643840), (360, 5220552), (370, 5079456), (432, 4350460), (444, 4232880), (480, 3915414), (540, 3480368), (555, 3386304), (576, 3262845), (592, 3174660), (666, 2821920), (720, 2610276), (740, 2539728), (864, 2175230), (888, 2116440), (960, 1957707), (999, 1881280), (1080, 1740184), (1110, 1693152), (1184, 1587330), (1332, 1410960), (1440, 1305138), (1480, 1269864), (1665, 1128768), (1728, 1087615), (1776, 1058220), (1998, 940640), (2160, 870092), (2220, 846576), (2368, 793665), (2664, 705480), (2880, 652569), (2960, 634932), (3330, 564384), (3552, 529110), (3996, 470320), (4320, 435046), (4440, 423288), (4995, 376256), (5328, 352740), (5879, 319680), (5920, 317466), (6660, 282192), (7104, 264555), (7992, 235160), (8640, 217523), (8880, 211644), (9990, 188128), (10656, 176370), (11758, 159840), (11840, 158733), (13320, 141096), (15984, 117580), (17637, 106560), (17760, 105822), (19980, 94064), (21312, 88185), (23516, 79920), (26640, 70548), (29395, 63936), (31968, 58790), (35274, 53280), (35520, 52911), (39960, 47032)]