1560920832

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{197}}^1$

素因数の和:419

約数の個数: 216

約数和(自身を含む): 4787742960

約数和(自身を除く): 3226822128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 181, 192, 197, 228, 256, 288, 304, 342, 362, 384, 394, 456, 543, 576, 591, 608, 684, 724, 768, 788, 912, 1086, 1152, 1182, 1216, 1368, 1448, 1576, 1629, 1773, 1824, 2172, 2304, 2364, 2432, 2736, 2896, 3152, 3258, 3439, 3546, 3648, 3743, 4344, 4728, 4864, 5472, 5792, 6304, 6516, 6878, 7092, 7296, 7486, 8688, 9456, 10317, 10944, 11229, 11584, 12608, 13032, 13756, 14184, 14592, 14972, 17376, 18912, 20634, 21888, 22458, 23168, 25216, 26064, 27512, 28368, 29944, 30951, 33687, 34752, 35657, 37824, 41268, 43776, 44916, 46336, 50432, 52128, 55024, 56736, 59888, 61902, 67374, 69504, 71314, 75648, 82536, 89832, 104256, 106971, 110048, 113472, 119776, 123804, 134748, 139008, 142628, 151296, 165072, 179664, 208512, 213942, 220096, 226944, 239552, 247608, 269496, 285256, 320913, 330144, 359328, 417024, 427884, 440192, 453888, 479104, 495216, 538992, 570512, 641826, 660288, 677483, 718656, 855768, 880384, 958208, 990432, 1077984, 1141024, 1283652, 1320576, 1354966, 1437312, 1711536, 1980864, 2032449, 2155968, 2282048, 2567304, 2641152, 2709932, 2874624, 3423072, 3961728, 4064898, 4311936, 4564096, 5134608, 5419864, 6097347, 6846144, 7923456, 8129796, 8623872, 9128192, 10269216, 10839728, 12194694, 13692288, 16259592, 20538432, 21679456, 24389388, 27384576, 32519184, 41076864, 43358912, 48778776, 65038368, 82153728, 86717824, 97557552, 130076736, 173435648, 195115104, 260153472, 390230208, 520306944, 780460416, 1560920832]

約数ペア:

[(1, 1560920832), (2, 780460416), (3, 520306944), (4, 390230208), (6, 260153472), (8, 195115104), (9, 173435648), (12, 130076736), (16, 97557552), (18, 86717824), (19, 82153728), (24, 65038368), (32, 48778776), (36, 43358912), (38, 41076864), (48, 32519184), (57, 27384576), (64, 24389388), (72, 21679456), (76, 20538432), (96, 16259592), (114, 13692288), (128, 12194694), (144, 10839728), (152, 10269216), (171, 9128192), (181, 8623872), (192, 8129796), (197, 7923456), (228, 6846144), (256, 6097347), (288, 5419864), (304, 5134608), (342, 4564096), (362, 4311936), (384, 4064898), (394, 3961728), (456, 3423072), (543, 2874624), (576, 2709932), (591, 2641152), (608, 2567304), (684, 2282048), (724, 2155968), (768, 2032449), (788, 1980864), (912, 1711536), (1086, 1437312), (1152, 1354966), (1182, 1320576), (1216, 1283652), (1368, 1141024), (1448, 1077984), (1576, 990432), (1629, 958208), (1773, 880384), (1824, 855768), (2172, 718656), (2304, 677483), (2364, 660288), (2432, 641826), (2736, 570512), (2896, 538992), (3152, 495216), (3258, 479104), (3439, 453888), (3546, 440192), (3648, 427884), (3743, 417024), (4344, 359328), (4728, 330144), (4864, 320913), (5472, 285256), (5792, 269496), (6304, 247608), (6516, 239552), (6878, 226944), (7092, 220096), (7296, 213942), (7486, 208512), (8688, 179664), (9456, 165072), (10317, 151296), (10944, 142628), (11229, 139008), (11584, 134748), (12608, 123804), (13032, 119776), (13756, 113472), (14184, 110048), (14592, 106971), (14972, 104256), (17376, 89832), (18912, 82536), (20634, 75648), (21888, 71314), (22458, 69504), (23168, 67374), (25216, 61902), (26064, 59888), (27512, 56736), (28368, 55024), (29944, 52128), (30951, 50432), (33687, 46336), (34752, 44916), (35657, 43776), (37824, 41268)]