2250682560

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{111641}}^1$

素因数の和:111671

約数の個数: 168

約数和(自身を含む): 8847405216

約数和(自身を除く): 6596722656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 111641, 223282, 334923, 446564, 558205, 669846, 781487, 893128, 1004769, 1116410, 1339692, 1562974, 1674615, 1786256, 2009538, 2232820, 2344461, 2679384, 3125948, 3349230, 3572512, 3907435, 4019076, 4465640, 4688922, 5023845, 5358768, 6251896, 6698460, 7033383, 7145024, 7814870, 8038152, 8931280, 9377844, 10047690, 10717536, 11722305, 12503792, 13396920, 14066766, 15629740, 16076304, 17862560, 18755688, 20095380, 21435072, 23444610, 25007584, 26793840, 28133532, 31259480, 32152608, 35166915, 35725120, 37511376, 40190760, 46889220, 50015168, 53587680, 56267064, 62518960, 64305216, 70333830, 75022752, 80381520, 93778440, 107175360, 112534128, 125037920, 140667660, 150045504, 160763040, 187556880, 225068256, 250075840, 281335320, 321526080, 375113760, 450136512, 562670640, 750227520, 1125341280, 2250682560]

約数ペア:

[(1, 2250682560), (2, 1125341280), (3, 750227520), (4, 562670640), (5, 450136512), (6, 375113760), (7, 321526080), (8, 281335320), (9, 250075840), (10, 225068256), (12, 187556880), (14, 160763040), (15, 150045504), (16, 140667660), (18, 125037920), (20, 112534128), (21, 107175360), (24, 93778440), (28, 80381520), (30, 75022752), (32, 70333830), (35, 64305216), (36, 62518960), (40, 56267064), (42, 53587680), (45, 50015168), (48, 46889220), (56, 40190760), (60, 37511376), (63, 35725120), (64, 35166915), (70, 32152608), (72, 31259480), (80, 28133532), (84, 26793840), (90, 25007584), (96, 23444610), (105, 21435072), (112, 20095380), (120, 18755688), (126, 17862560), (140, 16076304), (144, 15629740), (160, 14066766), (168, 13396920), (180, 12503792), (192, 11722305), (210, 10717536), (224, 10047690), (240, 9377844), (252, 8931280), (280, 8038152), (288, 7814870), (315, 7145024), (320, 7033383), (336, 6698460), (360, 6251896), (420, 5358768), (448, 5023845), (480, 4688922), (504, 4465640), (560, 4019076), (576, 3907435), (630, 3572512), (672, 3349230), (720, 3125948), (840, 2679384), (960, 2344461), (1008, 2232820), (1120, 2009538), (1260, 1786256), (1344, 1674615), (1440, 1562974), (1680, 1339692), (2016, 1116410), (2240, 1004769), (2520, 893128), (2880, 781487), (3360, 669846), (4032, 558205), (5040, 446564), (6720, 334923), (10080, 223282), (20160, 111641)]