121776480

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{4027}}^1$

素因数の和:4058

約数の個数: 192

約数和(自身を含む): 487226880

約数和(自身を除く): 365450400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4027, 4320, 5040, 6048, 7560, 8054, 10080, 12081, 15120, 16108, 20135, 24162, 28189, 30240, 32216, 36243, 40270, 48324, 56378, 60405, 64432, 72486, 80540, 84567, 96648, 108729, 112756, 120810, 128864, 140945, 144972, 161080, 169134, 181215, 193296, 217458, 225512, 241620, 253701, 281890, 289944, 322160, 338268, 362430, 386592, 422835, 434916, 451024, 483240, 507402, 543645, 563780, 579888, 644320, 676536, 724860, 761103, 845670, 869832, 902048, 966480, 1014804, 1087290, 1127560, 1159776, 1268505, 1353072, 1449720, 1522206, 1691340, 1739664, 1932960, 2029608, 2174580, 2255120, 2537010, 2706144, 2899440, 3044412, 3382680, 3479328, 3805515, 4059216, 4349160, 4510240, 5074020, 5798880, 6088824, 6765360, 7611030, 8118432, 8698320, 10148040, 12177648, 13530720, 15222060, 17396640, 20296080, 24355296, 30444120, 40592160, 60888240, 121776480]

約数ペア:

[(1, 121776480), (2, 60888240), (3, 40592160), (4, 30444120), (5, 24355296), (6, 20296080), (7, 17396640), (8, 15222060), (9, 13530720), (10, 12177648), (12, 10148040), (14, 8698320), (15, 8118432), (16, 7611030), (18, 6765360), (20, 6088824), (21, 5798880), (24, 5074020), (27, 4510240), (28, 4349160), (30, 4059216), (32, 3805515), (35, 3479328), (36, 3382680), (40, 3044412), (42, 2899440), (45, 2706144), (48, 2537010), (54, 2255120), (56, 2174580), (60, 2029608), (63, 1932960), (70, 1739664), (72, 1691340), (80, 1522206), (84, 1449720), (90, 1353072), (96, 1268505), (105, 1159776), (108, 1127560), (112, 1087290), (120, 1014804), (126, 966480), (135, 902048), (140, 869832), (144, 845670), (160, 761103), (168, 724860), (180, 676536), (189, 644320), (210, 579888), (216, 563780), (224, 543645), (240, 507402), (252, 483240), (270, 451024), (280, 434916), (288, 422835), (315, 386592), (336, 362430), (360, 338268), (378, 322160), (420, 289944), (432, 281890), (480, 253701), (504, 241620), (540, 225512), (560, 217458), (630, 193296), (672, 181215), (720, 169134), (756, 161080), (840, 144972), (864, 140945), (945, 128864), (1008, 120810), (1080, 112756), (1120, 108729), (1260, 96648), (1440, 84567), (1512, 80540), (1680, 72486), (1890, 64432), (2016, 60405), (2160, 56378), (2520, 48324), (3024, 40270), (3360, 36243), (3780, 32216), (4027, 30240), (4320, 28189), (5040, 24162), (6048, 20135), (7560, 16108), (8054, 15120), (10080, 12081)]