65432640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1$

素因数の和:154

約数の個数: 336

約数和(自身を含む): 262688832

約数和(自身を除く): 197256192

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, 49, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 98, 104, 105, 107, 112, 120, 130, 140, 147, 156, 160, 168, 182, 192, 195, 196, 208, 210, 214, 224, 240, 245, 260, 273, 280, 294, 312, 320, 321, 336, 364, 390, 392, 416, 420, 428, 448, 455, 480, 490, 520, 535, 546, 560, 588, 624, 637, 642, 672, 728, 735, 749, 780, 784, 832, 840, 856, 910, 960, 980, 1040, 1070, 1092, 1120, 1176, 1248, 1274, 1284, 1344, 1365, 1391, 1456, 1470, 1498, 1560, 1568, 1605, 1680, 1712, 1820, 1911, 1960, 2080, 2140, 2184, 2240, 2247, 2352, 2496, 2548, 2568, 2730, 2782, 2912, 2940, 2996, 3120, 3136, 3185, 3210, 3360, 3424, 3640, 3745, 3822, 3920, 4160, 4173, 4280, 4368, 4494, 4704, 5096, 5136, 5243, 5460, 5564, 5824, 5880, 5992, 6240, 6370, 6420, 6720, 6848, 6955, 7280, 7490, 7644, 7840, 8346, 8560, 8736, 8988, 9408, 9555, 9737, 10192, 10272, 10486, 10920, 11128, 11235, 11760, 11984, 12480, 12740, 12840, 13910, 14560, 14980, 15288, 15680, 15729, 16692, 17120, 17472, 17976, 19110, 19474, 20384, 20544, 20865, 20972, 21840, 22256, 22470, 23520, 23968, 25480, 25680, 26215, 27820, 29120, 29211, 29960, 30576, 31458, 33384, 34240, 35952, 38220, 38948, 40768, 41730, 41944, 43680, 44512, 44940, 47040, 47936, 48685, 50960, 51360, 52430, 55640, 58422, 59920, 61152, 62916, 66768, 68159, 71904, 76440, 77896, 78645, 83460, 83888, 87360, 89024, 89880, 97370, 101920, 102720, 104860, 111280, 116844, 119840, 122304, 125832, 133536, 136318, 143808, 146055, 152880, 155792, 157290, 166920, 167776, 179760, 194740, 203840, 204477, 209720, 222560, 233688, 239680, 251664, 267072, 272636, 292110, 305760, 311584, 314580, 333840, 335552, 340795, 359520, 389480, 408954, 419440, 445120, 467376, 503328, 545272, 584220, 611520, 623168, 629160, 667680, 681590, 719040, 778960, 817908, 838880, 934752, 1006656, 1022385, 1090544, 1168440, 1258320, 1335360, 1363180, 1557920, 1635816, 1677760, 1869504, 2044770, 2181088, 2336880, 2516640, 2726360, 3115840, 3271632, 4089540, 4362176, 4673760, 5033280, 5452720, 6543264, 8179080, 9347520, 10905440, 13086528, 16358160, 21810880, 32716320, 65432640]

約数ペア:

[(1, 65432640), (2, 32716320), (3, 21810880), (4, 16358160), (5, 13086528), (6, 10905440), (7, 9347520), (8, 8179080), (10, 6543264), (12, 5452720), (13, 5033280), (14, 4673760), (15, 4362176), (16, 4089540), (20, 3271632), (21, 3115840), (24, 2726360), (26, 2516640), (28, 2336880), (30, 2181088), (32, 2044770), (35, 1869504), (39, 1677760), (40, 1635816), (42, 1557920), (48, 1363180), (49, 1335360), (52, 1258320), (56, 1168440), (60, 1090544), (64, 1022385), (65, 1006656), (70, 934752), (78, 838880), (80, 817908), (84, 778960), (91, 719040), (96, 681590), (98, 667680), (104, 629160), (105, 623168), (107, 611520), (112, 584220), (120, 545272), (130, 503328), (140, 467376), (147, 445120), (156, 419440), (160, 408954), (168, 389480), (182, 359520), (192, 340795), (195, 335552), (196, 333840), (208, 314580), (210, 311584), (214, 305760), (224, 292110), (240, 272636), (245, 267072), (260, 251664), (273, 239680), (280, 233688), (294, 222560), (312, 209720), (320, 204477), (321, 203840), (336, 194740), (364, 179760), (390, 167776), (392, 166920), (416, 157290), (420, 155792), (428, 152880), (448, 146055), (455, 143808), (480, 136318), (490, 133536), (520, 125832), (535, 122304), (546, 119840), (560, 116844), (588, 111280), (624, 104860), (637, 102720), (642, 101920), (672, 97370), (728, 89880), (735, 89024), (749, 87360), (780, 83888), (784, 83460), (832, 78645), (840, 77896), (856, 76440), (910, 71904), (960, 68159), (980, 66768), (1040, 62916), (1070, 61152), (1092, 59920), (1120, 58422), (1176, 55640), (1248, 52430), (1274, 51360), (1284, 50960), (1344, 48685), (1365, 47936), (1391, 47040), (1456, 44940), (1470, 44512), (1498, 43680), (1560, 41944), (1568, 41730), (1605, 40768), (1680, 38948), (1712, 38220), (1820, 35952), (1911, 34240), (1960, 33384), (2080, 31458), (2140, 30576), (2184, 29960), (2240, 29211), (2247, 29120), (2352, 27820), (2496, 26215), (2548, 25680), (2568, 25480), (2730, 23968), (2782, 23520), (2912, 22470), (2940, 22256), (2996, 21840), (3120, 20972), (3136, 20865), (3185, 20544), (3210, 20384), (3360, 19474), (3424, 19110), (3640, 17976), (3745, 17472), (3822, 17120), (3920, 16692), (4160, 15729), (4173, 15680), (4280, 15288), (4368, 14980), (4494, 14560), (4704, 13910), (5096, 12840), (5136, 12740), (5243, 12480), (5460, 11984), (5564, 11760), (5824, 11235), (5880, 11128), (5992, 10920), (6240, 10486), (6370, 10272), (6420, 10192), (6720, 9737), (6848, 9555), (6955, 9408), (7280, 8988), (7490, 8736), (7644, 8560), (7840, 8346)]