2736289920

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15661}}^1$

素因数の和:15703

約数の個数: 256

約数和(自身を含む): 10735361280

約数和(自身を除く): 7999071360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 640, 672, 728, 780, 832, 840, 896, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1664, 1680, 1820, 1920, 2080, 2184, 2240, 2496, 2688, 2730, 2912, 3120, 3360, 3640, 4160, 4368, 4480, 4992, 5460, 5824, 6240, 6720, 7280, 8320, 8736, 10920, 11648, 12480, 13440, 14560, 15661, 17472, 21840, 24960, 29120, 31322, 34944, 43680, 46983, 58240, 62644, 78305, 87360, 93966, 109627, 125288, 156610, 174720, 187932, 203593, 219254, 234915, 250576, 313220, 328881, 375864, 407186, 438508, 469830, 501152, 548135, 610779, 626440, 657762, 751728, 814372, 877016, 939660, 1002304, 1017965, 1096270, 1221558, 1252880, 1315524, 1425151, 1503456, 1628744, 1644405, 1754032, 1879320, 2004608, 2035930, 2192540, 2443116, 2505760, 2631048, 2850302, 3006912, 3053895, 3257488, 3288810, 3508064, 3758640, 4071860, 4275453, 4385080, 4886232, 5011520, 5262096, 5700604, 6013824, 6107790, 6514976, 6577620, 7016128, 7125755, 7517280, 8143720, 8550906, 8770160, 9772464, 10023040, 10524192, 11401208, 12215580, 13029952, 13155240, 14032256, 14251510, 15034560, 16287440, 17101812, 17540320, 19544928, 21048384, 21377265, 22802416, 24431160, 26059904, 26310480, 28503020, 30069120, 32574880, 34203624, 35080640, 39089856, 42096768, 42754530, 45604832, 48862320, 52620960, 57006040, 65149760, 68407248, 70161280, 78179712, 85509060, 91209664, 97724640, 105241920, 114012080, 130299520, 136814496, 171018120, 182419328, 195449280, 210483840, 228024160, 273628992, 342036240, 390898560, 456048320, 547257984, 684072480, 912096640, 1368144960, 2736289920]

約数ペア:

[(1, 2736289920), (2, 1368144960), (3, 912096640), (4, 684072480), (5, 547257984), (6, 456048320), (7, 390898560), (8, 342036240), (10, 273628992), (12, 228024160), (13, 210483840), (14, 195449280), (15, 182419328), (16, 171018120), (20, 136814496), (21, 130299520), (24, 114012080), (26, 105241920), (28, 97724640), (30, 91209664), (32, 85509060), (35, 78179712), (39, 70161280), (40, 68407248), (42, 65149760), (48, 57006040), (52, 52620960), (56, 48862320), (60, 45604832), (64, 42754530), (65, 42096768), (70, 39089856), (78, 35080640), (80, 34203624), (84, 32574880), (91, 30069120), (96, 28503020), (104, 26310480), (105, 26059904), (112, 24431160), (120, 22802416), (128, 21377265), (130, 21048384), (140, 19544928), (156, 17540320), (160, 17101812), (168, 16287440), (182, 15034560), (192, 14251510), (195, 14032256), (208, 13155240), (210, 13029952), (224, 12215580), (240, 11401208), (260, 10524192), (273, 10023040), (280, 9772464), (312, 8770160), (320, 8550906), (336, 8143720), (364, 7517280), (384, 7125755), (390, 7016128), (416, 6577620), (420, 6514976), (448, 6107790), (455, 6013824), (480, 5700604), (520, 5262096), (546, 5011520), (560, 4886232), (624, 4385080), (640, 4275453), (672, 4071860), (728, 3758640), (780, 3508064), (832, 3288810), (840, 3257488), (896, 3053895), (910, 3006912), (960, 2850302), (1040, 2631048), (1092, 2505760), (1120, 2443116), (1248, 2192540), (1344, 2035930), (1365, 2004608), (1456, 1879320), (1560, 1754032), (1664, 1644405), (1680, 1628744), (1820, 1503456), (1920, 1425151), (2080, 1315524), (2184, 1252880), (2240, 1221558), (2496, 1096270), (2688, 1017965), (2730, 1002304), (2912, 939660), (3120, 877016), (3360, 814372), (3640, 751728), (4160, 657762), (4368, 626440), (4480, 610779), (4992, 548135), (5460, 501152), (5824, 469830), (6240, 438508), (6720, 407186), (7280, 375864), (8320, 328881), (8736, 313220), (10920, 250576), (11648, 234915), (12480, 219254), (13440, 203593), (14560, 187932), (15661, 174720), (17472, 156610), (21840, 125288), (24960, 109627), (29120, 93966), (31322, 87360), (34944, 78305), (43680, 62644), (46983, 58240)]