2071806240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{1493}}^1$

素因数の和:1584

約数の個数: 288

約数和(自身を含む): 7725533760

約数和(自身を除く): 5653727520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 59, 60, 70, 80, 84, 96, 98, 105, 112, 118, 120, 140, 147, 160, 168, 177, 196, 210, 224, 236, 240, 245, 280, 294, 295, 336, 354, 392, 413, 420, 472, 480, 490, 560, 588, 590, 672, 708, 735, 784, 826, 840, 885, 944, 980, 1120, 1176, 1180, 1239, 1416, 1470, 1493, 1568, 1652, 1680, 1770, 1888, 1960, 2065, 2352, 2360, 2478, 2832, 2891, 2940, 2986, 3304, 3360, 3540, 3920, 4130, 4479, 4704, 4720, 4956, 5664, 5782, 5880, 5972, 6195, 6608, 7080, 7465, 7840, 8260, 8673, 8958, 9440, 9912, 10451, 11564, 11760, 11944, 12390, 13216, 14160, 14455, 14930, 16520, 17346, 17916, 19824, 20902, 22395, 23128, 23520, 23888, 24780, 28320, 28910, 29860, 31353, 33040, 34692, 35832, 39648, 41804, 43365, 44790, 46256, 47776, 49560, 52255, 57820, 59720, 62706, 66080, 69384, 71664, 73157, 83608, 86730, 88087, 89580, 92512, 99120, 104510, 115640, 119440, 125412, 138768, 143328, 146314, 156765, 167216, 173460, 176174, 179160, 198240, 209020, 219471, 231280, 238880, 250824, 264261, 277536, 292628, 313530, 334432, 346920, 352348, 358320, 365785, 418040, 438942, 440435, 462560, 501648, 528522, 585256, 616609, 627060, 693840, 704696, 716640, 731570, 836080, 877884, 880870, 1003296, 1057044, 1097355, 1170512, 1233218, 1254120, 1321305, 1387680, 1409392, 1463140, 1672160, 1755768, 1761740, 1849827, 2114088, 2194710, 2341024, 2466436, 2508240, 2642610, 2818784, 2926280, 3083045, 3511536, 3523480, 3699654, 4228176, 4316263, 4389420, 4932872, 5016480, 5285220, 5852560, 6166090, 7023072, 7046960, 7399308, 8456352, 8632526, 8778840, 9249135, 9865744, 10570440, 11705120, 12332180, 12948789, 14093920, 14798616, 17265052, 17557680, 18498270, 19731488, 21140880, 21581315, 24664360, 25897578, 29597232, 34530104, 35115360, 36996540, 42281760, 43162630, 49328720, 51795156, 59194464, 64743945, 69060208, 73993080, 86325260, 98657440, 103590312, 129487890, 138120416, 147986160, 172650520, 207180624, 258975780, 295972320, 345301040, 414361248, 517951560, 690602080, 1035903120, 2071806240]

約数ペア:

[(1, 2071806240), (2, 1035903120), (3, 690602080), (4, 517951560), (5, 414361248), (6, 345301040), (7, 295972320), (8, 258975780), (10, 207180624), (12, 172650520), (14, 147986160), (15, 138120416), (16, 129487890), (20, 103590312), (21, 98657440), (24, 86325260), (28, 73993080), (30, 69060208), (32, 64743945), (35, 59194464), (40, 51795156), (42, 49328720), (48, 43162630), (49, 42281760), (56, 36996540), (59, 35115360), (60, 34530104), (70, 29597232), (80, 25897578), (84, 24664360), (96, 21581315), (98, 21140880), (105, 19731488), (112, 18498270), (118, 17557680), (120, 17265052), (140, 14798616), (147, 14093920), (160, 12948789), (168, 12332180), (177, 11705120), (196, 10570440), (210, 9865744), (224, 9249135), (236, 8778840), (240, 8632526), (245, 8456352), (280, 7399308), (294, 7046960), (295, 7023072), (336, 6166090), (354, 5852560), (392, 5285220), (413, 5016480), (420, 4932872), (472, 4389420), (480, 4316263), (490, 4228176), (560, 3699654), (588, 3523480), (590, 3511536), (672, 3083045), (708, 2926280), (735, 2818784), (784, 2642610), (826, 2508240), (840, 2466436), (885, 2341024), (944, 2194710), (980, 2114088), (1120, 1849827), (1176, 1761740), (1180, 1755768), (1239, 1672160), (1416, 1463140), (1470, 1409392), (1493, 1387680), (1568, 1321305), (1652, 1254120), (1680, 1233218), (1770, 1170512), (1888, 1097355), (1960, 1057044), (2065, 1003296), (2352, 880870), (2360, 877884), (2478, 836080), (2832, 731570), (2891, 716640), (2940, 704696), (2986, 693840), (3304, 627060), (3360, 616609), (3540, 585256), (3920, 528522), (4130, 501648), (4479, 462560), (4704, 440435), (4720, 438942), (4956, 418040), (5664, 365785), (5782, 358320), (5880, 352348), (5972, 346920), (6195, 334432), (6608, 313530), (7080, 292628), (7465, 277536), (7840, 264261), (8260, 250824), (8673, 238880), (8958, 231280), (9440, 219471), (9912, 209020), (10451, 198240), (11564, 179160), (11760, 176174), (11944, 173460), (12390, 167216), (13216, 156765), (14160, 146314), (14455, 143328), (14930, 138768), (16520, 125412), (17346, 119440), (17916, 115640), (19824, 104510), (20902, 99120), (22395, 92512), (23128, 89580), (23520, 88087), (23888, 86730), (24780, 83608), (28320, 73157), (28910, 71664), (29860, 69384), (31353, 66080), (33040, 62706), (34692, 59720), (35832, 57820), (39648, 52255), (41804, 49560), (43365, 47776), (44790, 46256)]