561921360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2339}}^1$

素因数の和:2386

約数の個数: 320

約数和(自身を含む): 2339850240

約数和(自身を除く): 1777928880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 48, 52, 55, 56, 60, 65, 66, 70, 77, 78, 80, 84, 88, 91, 104, 105, 110, 112, 120, 130, 132, 140, 143, 154, 156, 165, 168, 176, 182, 195, 208, 210, 220, 231, 240, 260, 264, 273, 280, 286, 308, 312, 330, 336, 364, 385, 390, 420, 429, 440, 455, 462, 520, 528, 546, 560, 572, 616, 624, 660, 715, 728, 770, 780, 840, 858, 880, 910, 924, 1001, 1040, 1092, 1144, 1155, 1232, 1320, 1365, 1430, 1456, 1540, 1560, 1680, 1716, 1820, 1848, 2002, 2145, 2184, 2288, 2310, 2339, 2640, 2730, 2860, 3003, 3080, 3120, 3432, 3640, 3696, 4004, 4290, 4368, 4620, 4678, 5005, 5460, 5720, 6006, 6160, 6864, 7017, 7280, 8008, 8580, 9240, 9356, 10010, 10920, 11440, 11695, 12012, 14034, 15015, 16016, 16373, 17160, 18480, 18712, 20020, 21840, 23390, 24024, 25729, 28068, 30030, 30407, 32746, 34320, 35085, 37424, 40040, 46780, 48048, 49119, 51458, 56136, 60060, 60814, 65492, 70170, 77187, 80080, 81865, 91221, 93560, 98238, 102916, 112272, 120120, 121628, 128645, 130984, 140340, 152035, 154374, 163730, 180103, 182442, 187120, 196476, 205832, 212849, 240240, 243256, 245595, 257290, 261968, 280680, 304070, 308748, 327460, 334477, 360206, 364884, 385935, 392952, 411664, 425698, 456105, 486512, 491190, 514580, 540309, 561360, 608140, 617496, 638547, 654920, 668954, 720412, 729768, 771870, 785904, 851396, 900515, 912210, 982380, 1003431, 1029160, 1064245, 1080618, 1216280, 1234992, 1277094, 1309840, 1337908, 1440824, 1459536, 1543740, 1672385, 1702792, 1801030, 1824420, 1964760, 2006862, 2058320, 2128490, 2161236, 2341339, 2432560, 2554188, 2675816, 2701545, 2881648, 3087480, 3192735, 3344770, 3405584, 3602060, 3648840, 3929520, 4013724, 4256980, 4322472, 4682678, 5017155, 5108376, 5351632, 5403090, 6174960, 6385470, 6689540, 7024017, 7204120, 7297680, 8027448, 8513960, 8644944, 9365356, 10034310, 10216752, 10806180, 11706695, 12770940, 13379080, 14048034, 14408240, 16054896, 17027920, 18730712, 20068620, 21612360, 23413390, 25541880, 26758160, 28096068, 35120085, 37461424, 40137240, 43224720, 46826780, 51083760, 56192136, 70240170, 80274480, 93653560, 112384272, 140480340, 187307120, 280960680, 561921360]

約数ペア:

[(1, 561921360), (2, 280960680), (3, 187307120), (4, 140480340), (5, 112384272), (6, 93653560), (7, 80274480), (8, 70240170), (10, 56192136), (11, 51083760), (12, 46826780), (13, 43224720), (14, 40137240), (15, 37461424), (16, 35120085), (20, 28096068), (21, 26758160), (22, 25541880), (24, 23413390), (26, 21612360), (28, 20068620), (30, 18730712), (33, 17027920), (35, 16054896), (39, 14408240), (40, 14048034), (42, 13379080), (44, 12770940), (48, 11706695), (52, 10806180), (55, 10216752), (56, 10034310), (60, 9365356), (65, 8644944), (66, 8513960), (70, 8027448), (77, 7297680), (78, 7204120), (80, 7024017), (84, 6689540), (88, 6385470), (91, 6174960), (104, 5403090), (105, 5351632), (110, 5108376), (112, 5017155), (120, 4682678), (130, 4322472), (132, 4256980), (140, 4013724), (143, 3929520), (154, 3648840), (156, 3602060), (165, 3405584), (168, 3344770), (176, 3192735), (182, 3087480), (195, 2881648), (208, 2701545), (210, 2675816), (220, 2554188), (231, 2432560), (240, 2341339), (260, 2161236), (264, 2128490), (273, 2058320), (280, 2006862), (286, 1964760), (308, 1824420), (312, 1801030), (330, 1702792), (336, 1672385), (364, 1543740), (385, 1459536), (390, 1440824), (420, 1337908), (429, 1309840), (440, 1277094), (455, 1234992), (462, 1216280), (520, 1080618), (528, 1064245), (546, 1029160), (560, 1003431), (572, 982380), (616, 912210), (624, 900515), (660, 851396), (715, 785904), (728, 771870), (770, 729768), (780, 720412), (840, 668954), (858, 654920), (880, 638547), (910, 617496), (924, 608140), (1001, 561360), (1040, 540309), (1092, 514580), (1144, 491190), (1155, 486512), (1232, 456105), (1320, 425698), (1365, 411664), (1430, 392952), (1456, 385935), (1540, 364884), (1560, 360206), (1680, 334477), (1716, 327460), (1820, 308748), (1848, 304070), (2002, 280680), (2145, 261968), (2184, 257290), (2288, 245595), (2310, 243256), (2339, 240240), (2640, 212849), (2730, 205832), (2860, 196476), (3003, 187120), (3080, 182442), (3120, 180103), (3432, 163730), (3640, 154374), (3696, 152035), (4004, 140340), (4290, 130984), (4368, 128645), (4620, 121628), (4678, 120120), (5005, 112272), (5460, 102916), (5720, 98238), (6006, 93560), (6160, 91221), (6864, 81865), (7017, 80080), (7280, 77187), (8008, 70170), (8580, 65492), (9240, 60814), (9356, 60060), (10010, 56136), (10920, 51458), (11440, 49119), (11695, 48048), (12012, 46780), (14034, 40040), (15015, 37424), (16016, 35085), (16373, 34320), (17160, 32746), (18480, 30407), (18712, 30030), (20020, 28068), (21840, 25729), (23390, 24024)]