13261159440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{33427}}^1$

素因数の和:33494

約数の個数: 240

約数和(自身を含む): 48497342400

約数和(自身を除く): 35236182960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 29, 30, 36, 38, 40, 45, 48, 57, 58, 60, 72, 76, 80, 87, 90, 95, 114, 116, 120, 144, 145, 152, 171, 174, 180, 190, 228, 232, 240, 261, 285, 290, 304, 342, 348, 360, 380, 435, 456, 464, 522, 551, 570, 580, 684, 696, 720, 760, 855, 870, 912, 1044, 1102, 1140, 1160, 1305, 1368, 1392, 1520, 1653, 1710, 1740, 2088, 2204, 2280, 2320, 2610, 2736, 2755, 3306, 3420, 3480, 4176, 4408, 4560, 4959, 5220, 5510, 6612, 6840, 6960, 8265, 8816, 9918, 10440, 11020, 13224, 13680, 16530, 19836, 20880, 22040, 24795, 26448, 33060, 33427, 39672, 44080, 49590, 66120, 66854, 79344, 99180, 100281, 132240, 133708, 167135, 198360, 200562, 267416, 300843, 334270, 396720, 401124, 501405, 534832, 601686, 635113, 668540, 802248, 969383, 1002810, 1203372, 1270226, 1337080, 1504215, 1604496, 1905339, 1938766, 2005620, 2406744, 2540452, 2674160, 2908149, 3008430, 3175565, 3810678, 3877532, 4011240, 4813488, 4846915, 5080904, 5716017, 5816298, 6016860, 6351130, 7621356, 7755064, 8022480, 8724447, 9526695, 9693830, 10161808, 11432034, 11632596, 12033720, 12702260, 14540745, 15242712, 15510128, 17448894, 18418277, 19053390, 19387660, 22864068, 23265192, 24067440, 25404520, 28580085, 29081490, 30485424, 34897788, 36836554, 38106780, 38775320, 43622235, 45728136, 46530384, 50809040, 55254831, 57160170, 58162980, 69795576, 73673108, 76213560, 77550640, 87244470, 91456272, 92091385, 110509662, 114320340, 116325960, 139591152, 147346216, 152427120, 165764493, 174488940, 184182770, 221019324, 228640680, 232651920, 276274155, 294692432, 331528986, 348977880, 368365540, 442038648, 457281360, 552548310, 663057972, 697955760, 736731080, 828822465, 884077296, 1105096620, 1326115944, 1473462160, 1657644930, 2210193240, 2652231888, 3315289860, 4420386480, 6630579720, 13261159440]

約数ペア:

[(1, 13261159440), (2, 6630579720), (3, 4420386480), (4, 3315289860), (5, 2652231888), (6, 2210193240), (8, 1657644930), (9, 1473462160), (10, 1326115944), (12, 1105096620), (15, 884077296), (16, 828822465), (18, 736731080), (19, 697955760), (20, 663057972), (24, 552548310), (29, 457281360), (30, 442038648), (36, 368365540), (38, 348977880), (40, 331528986), (45, 294692432), (48, 276274155), (57, 232651920), (58, 228640680), (60, 221019324), (72, 184182770), (76, 174488940), (80, 165764493), (87, 152427120), (90, 147346216), (95, 139591152), (114, 116325960), (116, 114320340), (120, 110509662), (144, 92091385), (145, 91456272), (152, 87244470), (171, 77550640), (174, 76213560), (180, 73673108), (190, 69795576), (228, 58162980), (232, 57160170), (240, 55254831), (261, 50809040), (285, 46530384), (290, 45728136), (304, 43622235), (342, 38775320), (348, 38106780), (360, 36836554), (380, 34897788), (435, 30485424), (456, 29081490), (464, 28580085), (522, 25404520), (551, 24067440), (570, 23265192), (580, 22864068), (684, 19387660), (696, 19053390), (720, 18418277), (760, 17448894), (855, 15510128), (870, 15242712), (912, 14540745), (1044, 12702260), (1102, 12033720), (1140, 11632596), (1160, 11432034), (1305, 10161808), (1368, 9693830), (1392, 9526695), (1520, 8724447), (1653, 8022480), (1710, 7755064), (1740, 7621356), (2088, 6351130), (2204, 6016860), (2280, 5816298), (2320, 5716017), (2610, 5080904), (2736, 4846915), (2755, 4813488), (3306, 4011240), (3420, 3877532), (3480, 3810678), (4176, 3175565), (4408, 3008430), (4560, 2908149), (4959, 2674160), (5220, 2540452), (5510, 2406744), (6612, 2005620), (6840, 1938766), (6960, 1905339), (8265, 1604496), (8816, 1504215), (9918, 1337080), (10440, 1270226), (11020, 1203372), (13224, 1002810), (13680, 969383), (16530, 802248), (19836, 668540), (20880, 635113), (22040, 601686), (24795, 534832), (26448, 501405), (33060, 401124), (33427, 396720), (39672, 334270), (44080, 300843), (49590, 267416), (66120, 200562), (66854, 198360), (79344, 167135), (99180, 133708), (100281, 132240)]