196931280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:234

約数の個数: 320

約数和(自身を含む): 767950848

約数和(自身を除く): 571019568

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 71, 78, 80, 84, 91, 104, 105, 112, 120, 127, 130, 140, 142, 156, 168, 182, 195, 208, 210, 213, 240, 254, 260, 273, 280, 284, 312, 336, 355, 364, 381, 390, 420, 426, 455, 497, 508, 520, 546, 560, 568, 624, 635, 710, 728, 762, 780, 840, 852, 889, 910, 923, 994, 1016, 1040, 1065, 1092, 1136, 1270, 1365, 1420, 1456, 1491, 1524, 1560, 1651, 1680, 1704, 1778, 1820, 1846, 1905, 1988, 2032, 2130, 2184, 2485, 2540, 2667, 2730, 2769, 2840, 2982, 3048, 3120, 3302, 3408, 3556, 3640, 3692, 3810, 3976, 4260, 4368, 4445, 4615, 4953, 4970, 5080, 5334, 5460, 5538, 5680, 5964, 6096, 6461, 6604, 7112, 7280, 7384, 7455, 7620, 7952, 8255, 8520, 8890, 9017, 9230, 9906, 9940, 10160, 10668, 10920, 11076, 11557, 11928, 12922, 13208, 13335, 13845, 14224, 14768, 14910, 15240, 16510, 17040, 17780, 18034, 18460, 19383, 19812, 19880, 21336, 21840, 22152, 23114, 23856, 24765, 25844, 26416, 26670, 27051, 27690, 29820, 30480, 32305, 33020, 34671, 35560, 36068, 36920, 38766, 39624, 39760, 42672, 44304, 45085, 46228, 49530, 51688, 53340, 54102, 55380, 57785, 59640, 63119, 64610, 66040, 69342, 71120, 72136, 73840, 77532, 79248, 90170, 92456, 96915, 99060, 103376, 106680, 108204, 110760, 115570, 117221, 119280, 126238, 129220, 132080, 135255, 138684, 144272, 155064, 173355, 180340, 184912, 189357, 193830, 198120, 213360, 216408, 221520, 231140, 234442, 252476, 258440, 270510, 277368, 310128, 315595, 346710, 351663, 360680, 378714, 387660, 396240, 432816, 462280, 468884, 504952, 516880, 541020, 554736, 586105, 631190, 693420, 703326, 721360, 757428, 775320, 820547, 924560, 937768, 946785, 1009904, 1082040, 1172210, 1262380, 1386840, 1406652, 1514856, 1550640, 1641094, 1758315, 1875536, 1893570, 2164080, 2344420, 2461641, 2524760, 2773680, 2813304, 3029712, 3282188, 3516630, 3787140, 4102735, 4688840, 4923282, 5049520, 5626608, 6564376, 7033260, 7574280, 8205470, 9377680, 9846564, 12308205, 13128752, 14066520, 15148560, 16410940, 19693128, 24616410, 28133040, 32821880, 39386256, 49232820, 65643760, 98465640, 196931280]

約数ペア:

[(1, 196931280), (2, 98465640), (3, 65643760), (4, 49232820), (5, 39386256), (6, 32821880), (7, 28133040), (8, 24616410), (10, 19693128), (12, 16410940), (13, 15148560), (14, 14066520), (15, 13128752), (16, 12308205), (20, 9846564), (21, 9377680), (24, 8205470), (26, 7574280), (28, 7033260), (30, 6564376), (35, 5626608), (39, 5049520), (40, 4923282), (42, 4688840), (48, 4102735), (52, 3787140), (56, 3516630), (60, 3282188), (65, 3029712), (70, 2813304), (71, 2773680), (78, 2524760), (80, 2461641), (84, 2344420), (91, 2164080), (104, 1893570), (105, 1875536), (112, 1758315), (120, 1641094), (127, 1550640), (130, 1514856), (140, 1406652), (142, 1386840), (156, 1262380), (168, 1172210), (182, 1082040), (195, 1009904), (208, 946785), (210, 937768), (213, 924560), (240, 820547), (254, 775320), (260, 757428), (273, 721360), (280, 703326), (284, 693420), (312, 631190), (336, 586105), (355, 554736), (364, 541020), (381, 516880), (390, 504952), (420, 468884), (426, 462280), (455, 432816), (497, 396240), (508, 387660), (520, 378714), (546, 360680), (560, 351663), (568, 346710), (624, 315595), (635, 310128), (710, 277368), (728, 270510), (762, 258440), (780, 252476), (840, 234442), (852, 231140), (889, 221520), (910, 216408), (923, 213360), (994, 198120), (1016, 193830), (1040, 189357), (1065, 184912), (1092, 180340), (1136, 173355), (1270, 155064), (1365, 144272), (1420, 138684), (1456, 135255), (1491, 132080), (1524, 129220), (1560, 126238), (1651, 119280), (1680, 117221), (1704, 115570), (1778, 110760), (1820, 108204), (1846, 106680), (1905, 103376), (1988, 99060), (2032, 96915), (2130, 92456), (2184, 90170), (2485, 79248), (2540, 77532), (2667, 73840), (2730, 72136), (2769, 71120), (2840, 69342), (2982, 66040), (3048, 64610), (3120, 63119), (3302, 59640), (3408, 57785), (3556, 55380), (3640, 54102), (3692, 53340), (3810, 51688), (3976, 49530), (4260, 46228), (4368, 45085), (4445, 44304), (4615, 42672), (4953, 39760), (4970, 39624), (5080, 38766), (5334, 36920), (5460, 36068), (5538, 35560), (5680, 34671), (5964, 33020), (6096, 32305), (6461, 30480), (6604, 29820), (7112, 27690), (7280, 27051), (7384, 26670), (7455, 26416), (7620, 25844), (7952, 24765), (8255, 23856), (8520, 23114), (8890, 22152), (9017, 21840), (9230, 21336), (9906, 19880), (9940, 19812), (10160, 19383), (10668, 18460), (10920, 18034), (11076, 17780), (11557, 17040), (11928, 16510), (12922, 15240), (13208, 14910), (13335, 14768), (13845, 14224)]