30439509984

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2399}}^1\times {\mathrm{3389}}^1$

素因数の和:5817

約数の個数: 144

約数和(自身を含む): 93287376000

約数和(自身を除く): 62847866016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 2399, 3389, 3744, 4798, 6778, 7197, 9596, 10167, 13556, 14394, 19192, 20334, 21591, 27112, 28788, 30501, 31187, 38384, 40668, 43182, 44057, 54224, 57576, 61002, 62374, 76768, 81336, 86364, 88114, 93561, 108448, 115152, 122004, 124748, 132171, 162672, 172728, 176228, 187122, 230304, 244008, 249496, 264342, 280683, 325344, 345456, 352456, 374244, 396513, 488016, 498992, 528684, 561366, 690912, 704912, 748488, 793026, 976032, 997984, 1057368, 1122732, 1409824, 1496976, 1586052, 2114736, 2245464, 2993952, 3172104, 4229472, 4490928, 6344208, 8130211, 8981856, 12688416, 16260422, 24390633, 32520844, 48781266, 65041688, 73171899, 97562532, 105692743, 130083376, 146343798, 195125064, 211385486, 260166752, 292687596, 317078229, 390250128, 422770972, 585375192, 634156458, 780500256, 845541944, 951234687, 1170750384, 1268312916, 1691083888, 1902469374, 2341500768, 2536625832, 3382167776, 3804938748, 5073251664, 7609877496, 10146503328, 15219754992, 30439509984]

約数ペア:

[(1, 30439509984), (2, 15219754992), (3, 10146503328), (4, 7609877496), (6, 5073251664), (8, 3804938748), (9, 3382167776), (12, 2536625832), (13, 2341500768), (16, 1902469374), (18, 1691083888), (24, 1268312916), (26, 1170750384), (32, 951234687), (36, 845541944), (39, 780500256), (48, 634156458), (52, 585375192), (72, 422770972), (78, 390250128), (96, 317078229), (104, 292687596), (117, 260166752), (144, 211385486), (156, 195125064), (208, 146343798), (234, 130083376), (288, 105692743), (312, 97562532), (416, 73171899), (468, 65041688), (624, 48781266), (936, 32520844), (1248, 24390633), (1872, 16260422), (2399, 12688416), (3389, 8981856), (3744, 8130211), (4798, 6344208), (6778, 4490928), (7197, 4229472), (9596, 3172104), (10167, 2993952), (13556, 2245464), (14394, 2114736), (19192, 1586052), (20334, 1496976), (21591, 1409824), (27112, 1122732), (28788, 1057368), (30501, 997984), (31187, 976032), (38384, 793026), (40668, 748488), (43182, 704912), (44057, 690912), (54224, 561366), (57576, 528684), (61002, 498992), (62374, 488016), (76768, 396513), (81336, 374244), (86364, 352456), (88114, 345456), (93561, 325344), (108448, 280683), (115152, 264342), (122004, 249496), (124748, 244008), (132171, 230304), (162672, 187122), (172728, 176228)]