1028160

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1$

素因数の和:50

約数の個数: 224

約数和(自身を含む): 4389120

約数和(自身を除く): 3360960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 64, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 153, 160, 168, 170, 180, 189, 192, 204, 210, 216, 224, 238, 240, 252, 255, 270, 272, 280, 288, 306, 315, 320, 336, 340, 357, 360, 378, 408, 420, 432, 448, 459, 476, 480, 504, 510, 540, 544, 560, 576, 595, 612, 630, 672, 680, 714, 720, 756, 765, 816, 840, 864, 918, 945, 952, 960, 1008, 1020, 1071, 1080, 1088, 1120, 1190, 1224, 1260, 1344, 1360, 1428, 1440, 1512, 1530, 1632, 1680, 1728, 1785, 1836, 1890, 1904, 2016, 2040, 2142, 2160, 2240, 2295, 2380, 2448, 2520, 2720, 2856, 2880, 3024, 3060, 3213, 3264, 3360, 3570, 3672, 3780, 3808, 4032, 4080, 4284, 4320, 4590, 4760, 4896, 5040, 5355, 5440, 5712, 6048, 6120, 6426, 6720, 7140, 7344, 7560, 7616, 8160, 8568, 8640, 9180, 9520, 9792, 10080, 10710, 11424, 12096, 12240, 12852, 14280, 14688, 15120, 16065, 16320, 17136, 18360, 19040, 20160, 21420, 22848, 24480, 25704, 28560, 29376, 30240, 32130, 34272, 36720, 38080, 42840, 48960, 51408, 57120, 60480, 64260, 68544, 73440, 85680, 102816, 114240, 128520, 146880, 171360, 205632, 257040, 342720, 514080, 1028160]

約数ペア:

[(1, 1028160), (2, 514080), (3, 342720), (4, 257040), (5, 205632), (6, 171360), (7, 146880), (8, 128520), (9, 114240), (10, 102816), (12, 85680), (14, 73440), (15, 68544), (16, 64260), (17, 60480), (18, 57120), (20, 51408), (21, 48960), (24, 42840), (27, 38080), (28, 36720), (30, 34272), (32, 32130), (34, 30240), (35, 29376), (36, 28560), (40, 25704), (42, 24480), (45, 22848), (48, 21420), (51, 20160), (54, 19040), (56, 18360), (60, 17136), (63, 16320), (64, 16065), (68, 15120), (70, 14688), (72, 14280), (80, 12852), (84, 12240), (85, 12096), (90, 11424), (96, 10710), (102, 10080), (105, 9792), (108, 9520), (112, 9180), (119, 8640), (120, 8568), (126, 8160), (135, 7616), (136, 7560), (140, 7344), (144, 7140), (153, 6720), (160, 6426), (168, 6120), (170, 6048), (180, 5712), (189, 5440), (192, 5355), (204, 5040), (210, 4896), (216, 4760), (224, 4590), (238, 4320), (240, 4284), (252, 4080), (255, 4032), (270, 3808), (272, 3780), (280, 3672), (288, 3570), (306, 3360), (315, 3264), (320, 3213), (336, 3060), (340, 3024), (357, 2880), (360, 2856), (378, 2720), (408, 2520), (420, 2448), (432, 2380), (448, 2295), (459, 2240), (476, 2160), (480, 2142), (504, 2040), (510, 2016), (540, 1904), (544, 1890), (560, 1836), (576, 1785), (595, 1728), (612, 1680), (630, 1632), (672, 1530), (680, 1512), (714, 1440), (720, 1428), (756, 1360), (765, 1344), (816, 1260), (840, 1224), (864, 1190), (918, 1120), (945, 1088), (952, 1080), (960, 1071), (1008, 1020)]