304318560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6967}}^1$

素因数の和:7005

約数の個数: 192

約数和(自身を含む): 1179988992

約数和(自身を除く): 875670432

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, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 624, 672, 728, 780, 840, 910, 1040, 1092, 1120, 1248, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2730, 2912, 3120, 3360, 3640, 4368, 5460, 6240, 6967, 7280, 8736, 10920, 13934, 14560, 20901, 21840, 27868, 34835, 41802, 43680, 48769, 55736, 69670, 83604, 90571, 97538, 104505, 111472, 139340, 146307, 167208, 181142, 195076, 209010, 222944, 243845, 271713, 278680, 292614, 334416, 362284, 390152, 418020, 452855, 487690, 543426, 557360, 585228, 633997, 668832, 724568, 731535, 780304, 836040, 905710, 975380, 1086852, 1114720, 1170456, 1267994, 1358565, 1449136, 1463070, 1560608, 1672080, 1811420, 1901991, 1950760, 2173704, 2340912, 2535988, 2717130, 2898272, 2926140, 3169985, 3344160, 3622840, 3803982, 3901520, 4347408, 4681824, 5071976, 5434260, 5852280, 6339970, 7245680, 7607964, 7803040, 8694816, 9509955, 10143952, 10868520, 11704560, 12679940, 14491360, 15215928, 19019910, 20287904, 21737040, 23409120, 25359880, 30431856, 38039820, 43474080, 50719760, 60863712, 76079640, 101439520, 152159280, 304318560]

約数ペア:

[(1, 304318560), (2, 152159280), (3, 101439520), (4, 76079640), (5, 60863712), (6, 50719760), (7, 43474080), (8, 38039820), (10, 30431856), (12, 25359880), (13, 23409120), (14, 21737040), (15, 20287904), (16, 19019910), (20, 15215928), (21, 14491360), (24, 12679940), (26, 11704560), (28, 10868520), (30, 10143952), (32, 9509955), (35, 8694816), (39, 7803040), (40, 7607964), (42, 7245680), (48, 6339970), (52, 5852280), (56, 5434260), (60, 5071976), (65, 4681824), (70, 4347408), (78, 3901520), (80, 3803982), (84, 3622840), (91, 3344160), (96, 3169985), (104, 2926140), (105, 2898272), (112, 2717130), (120, 2535988), (130, 2340912), (140, 2173704), (156, 1950760), (160, 1901991), (168, 1811420), (182, 1672080), (195, 1560608), (208, 1463070), (210, 1449136), (224, 1358565), (240, 1267994), (260, 1170456), (273, 1114720), (280, 1086852), (312, 975380), (336, 905710), (364, 836040), (390, 780304), (416, 731535), (420, 724568), (455, 668832), (480, 633997), (520, 585228), (546, 557360), (560, 543426), (624, 487690), (672, 452855), (728, 418020), (780, 390152), (840, 362284), (910, 334416), (1040, 292614), (1092, 278680), (1120, 271713), (1248, 243845), (1365, 222944), (1456, 209010), (1560, 195076), (1680, 181142), (1820, 167208), (2080, 146307), (2184, 139340), (2730, 111472), (2912, 104505), (3120, 97538), (3360, 90571), (3640, 83604), (4368, 69670), (5460, 55736), (6240, 48769), (6967, 43680), (7280, 41802), (8736, 34835), (10920, 27868), (13934, 21840), (14560, 20901)]