1553464080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{18131}}^1$

素因数の和:18174

約数の個数: 240

約数和(自身を含む): 6313417344

約数和(自身を除く): 4759953264

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 168, 170, 180, 204, 210, 238, 240, 252, 255, 272, 280, 306, 315, 336, 340, 357, 360, 408, 420, 476, 504, 510, 560, 595, 612, 630, 680, 714, 720, 765, 816, 840, 952, 1008, 1020, 1071, 1190, 1224, 1260, 1360, 1428, 1530, 1680, 1785, 1904, 2040, 2142, 2380, 2448, 2520, 2856, 3060, 3570, 4080, 4284, 4760, 5040, 5355, 5712, 6120, 7140, 8568, 9520, 10710, 12240, 14280, 17136, 18131, 21420, 28560, 36262, 42840, 54393, 72524, 85680, 90655, 108786, 126917, 145048, 163179, 181310, 217572, 253834, 271965, 290096, 308227, 326358, 362620, 380751, 435144, 507668, 543930, 616454, 634585, 652716, 725240, 761502, 815895, 870288, 924681, 1015336, 1087860, 1142253, 1232908, 1269170, 1305432, 1450480, 1523004, 1541135, 1631790, 1849362, 1903755, 2030672, 2157589, 2175720, 2284506, 2465816, 2538340, 2610864, 2774043, 3046008, 3082270, 3263580, 3698724, 3807510, 4315178, 4351440, 4569012, 4623405, 4931632, 5076680, 5548086, 5711265, 6092016, 6164540, 6472767, 6527160, 7397448, 7615020, 8630356, 9138024, 9246810, 10153360, 10787945, 11096172, 11422530, 12329080, 12945534, 13054320, 13870215, 14794896, 15230040, 17260712, 18276048, 18493620, 19418301, 21575890, 22192344, 22845060, 24658160, 25891068, 27740430, 30460080, 32363835, 34521424, 36987240, 38836602, 43151780, 44384688, 45690120, 51782136, 55480860, 64727670, 73974480, 77673204, 86303560, 91380240, 97091505, 103564272, 110961720, 129455340, 155346408, 172607120, 194183010, 221923440, 258910680, 310692816, 388366020, 517821360, 776732040, 1553464080]

約数ペア:

[(1, 1553464080), (2, 776732040), (3, 517821360), (4, 388366020), (5, 310692816), (6, 258910680), (7, 221923440), (8, 194183010), (9, 172607120), (10, 155346408), (12, 129455340), (14, 110961720), (15, 103564272), (16, 97091505), (17, 91380240), (18, 86303560), (20, 77673204), (21, 73974480), (24, 64727670), (28, 55480860), (30, 51782136), (34, 45690120), (35, 44384688), (36, 43151780), (40, 38836602), (42, 36987240), (45, 34521424), (48, 32363835), (51, 30460080), (56, 27740430), (60, 25891068), (63, 24658160), (68, 22845060), (70, 22192344), (72, 21575890), (80, 19418301), (84, 18493620), (85, 18276048), (90, 17260712), (102, 15230040), (105, 14794896), (112, 13870215), (119, 13054320), (120, 12945534), (126, 12329080), (136, 11422530), (140, 11096172), (144, 10787945), (153, 10153360), (168, 9246810), (170, 9138024), (180, 8630356), (204, 7615020), (210, 7397448), (238, 6527160), (240, 6472767), (252, 6164540), (255, 6092016), (272, 5711265), (280, 5548086), (306, 5076680), (315, 4931632), (336, 4623405), (340, 4569012), (357, 4351440), (360, 4315178), (408, 3807510), (420, 3698724), (476, 3263580), (504, 3082270), (510, 3046008), (560, 2774043), (595, 2610864), (612, 2538340), (630, 2465816), (680, 2284506), (714, 2175720), (720, 2157589), (765, 2030672), (816, 1903755), (840, 1849362), (952, 1631790), (1008, 1541135), (1020, 1523004), (1071, 1450480), (1190, 1305432), (1224, 1269170), (1260, 1232908), (1360, 1142253), (1428, 1087860), (1530, 1015336), (1680, 924681), (1785, 870288), (1904, 815895), (2040, 761502), (2142, 725240), (2380, 652716), (2448, 634585), (2520, 616454), (2856, 543930), (3060, 507668), (3570, 435144), (4080, 380751), (4284, 362620), (4760, 326358), (5040, 308227), (5355, 290096), (5712, 271965), (6120, 253834), (7140, 217572), (8568, 181310), (9520, 163179), (10710, 145048), (12240, 126917), (14280, 108786), (17136, 90655), (18131, 85680), (21420, 72524), (28560, 54393), (36262, 42840)]