2945609520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{13183}}^1$

素因数の和:13232

約数の個数: 240

約数和(自身を含む): 11182141440

約数和(自身を除く): 8236531920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 49, 56, 57, 60, 70, 76, 80, 84, 95, 98, 105, 112, 114, 120, 133, 140, 147, 152, 168, 190, 196, 210, 228, 240, 245, 266, 280, 285, 294, 304, 336, 380, 392, 399, 420, 456, 490, 532, 560, 570, 588, 665, 735, 760, 784, 798, 840, 912, 931, 980, 1064, 1140, 1176, 1330, 1470, 1520, 1596, 1680, 1862, 1960, 1995, 2128, 2280, 2352, 2660, 2793, 2940, 3192, 3724, 3920, 3990, 4560, 4655, 5320, 5586, 5880, 6384, 7448, 7980, 9310, 10640, 11172, 11760, 13183, 13965, 14896, 15960, 18620, 22344, 26366, 27930, 31920, 37240, 39549, 44688, 52732, 55860, 65915, 74480, 79098, 92281, 105464, 111720, 131830, 158196, 184562, 197745, 210928, 223440, 250477, 263660, 276843, 316392, 369124, 395490, 461405, 500954, 527320, 553686, 632784, 645967, 738248, 751431, 790980, 922810, 1001908, 1054640, 1107372, 1252385, 1291934, 1384215, 1476496, 1502862, 1581960, 1753339, 1845620, 1937901, 2003816, 2214744, 2504770, 2583868, 2768430, 3005724, 3163920, 3229835, 3506678, 3691240, 3757155, 3875802, 4007632, 4429488, 5009540, 5167736, 5260017, 5536860, 6011448, 6459670, 7013356, 7382480, 7514310, 7751604, 8766695, 9689505, 10019080, 10335472, 10520034, 11073720, 12022896, 12273373, 12919340, 14026712, 15028620, 15503208, 17533390, 19379010, 20038160, 21040068, 22147440, 24546746, 25838680, 26300085, 28053424, 30057240, 31006416, 35066780, 36820119, 38758020, 42080136, 49093492, 51677360, 52600170, 60114480, 61366865, 70133560, 73640238, 77516040, 84160272, 98186984, 105200340, 122733730, 140267120, 147280476, 155032080, 184100595, 196373968, 210400680, 245467460, 294560952, 368201190, 420801360, 490934920, 589121904, 736402380, 981869840, 1472804760, 2945609520]

約数ペア:

[(1, 2945609520), (2, 1472804760), (3, 981869840), (4, 736402380), (5, 589121904), (6, 490934920), (7, 420801360), (8, 368201190), (10, 294560952), (12, 245467460), (14, 210400680), (15, 196373968), (16, 184100595), (19, 155032080), (20, 147280476), (21, 140267120), (24, 122733730), (28, 105200340), (30, 98186984), (35, 84160272), (38, 77516040), (40, 73640238), (42, 70133560), (48, 61366865), (49, 60114480), (56, 52600170), (57, 51677360), (60, 49093492), (70, 42080136), (76, 38758020), (80, 36820119), (84, 35066780), (95, 31006416), (98, 30057240), (105, 28053424), (112, 26300085), (114, 25838680), (120, 24546746), (133, 22147440), (140, 21040068), (147, 20038160), (152, 19379010), (168, 17533390), (190, 15503208), (196, 15028620), (210, 14026712), (228, 12919340), (240, 12273373), (245, 12022896), (266, 11073720), (280, 10520034), (285, 10335472), (294, 10019080), (304, 9689505), (336, 8766695), (380, 7751604), (392, 7514310), (399, 7382480), (420, 7013356), (456, 6459670), (490, 6011448), (532, 5536860), (560, 5260017), (570, 5167736), (588, 5009540), (665, 4429488), (735, 4007632), (760, 3875802), (784, 3757155), (798, 3691240), (840, 3506678), (912, 3229835), (931, 3163920), (980, 3005724), (1064, 2768430), (1140, 2583868), (1176, 2504770), (1330, 2214744), (1470, 2003816), (1520, 1937901), (1596, 1845620), (1680, 1753339), (1862, 1581960), (1960, 1502862), (1995, 1476496), (2128, 1384215), (2280, 1291934), (2352, 1252385), (2660, 1107372), (2793, 1054640), (2940, 1001908), (3192, 922810), (3724, 790980), (3920, 751431), (3990, 738248), (4560, 645967), (4655, 632784), (5320, 553686), (5586, 527320), (5880, 500954), (6384, 461405), (7448, 395490), (7980, 369124), (9310, 316392), (10640, 276843), (11172, 263660), (11760, 250477), (13183, 223440), (13965, 210928), (14896, 197745), (15960, 184562), (18620, 158196), (22344, 131830), (26366, 111720), (27930, 105464), (31920, 92281), (37240, 79098), (39549, 74480), (44688, 65915), (52732, 55860)]