1142384880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2753}}^1$

素因数の和:2808

約数の個数: 320

約数和(自身を含む): 4589706240

約数和(自身を除く): 3447321360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 19, 20, 21, 24, 26, 28, 30, 35, 38, 39, 40, 42, 48, 52, 56, 57, 60, 65, 70, 76, 78, 80, 84, 91, 95, 104, 105, 112, 114, 120, 130, 133, 140, 152, 156, 168, 182, 190, 195, 208, 210, 228, 240, 247, 260, 266, 273, 280, 285, 304, 312, 336, 364, 380, 390, 399, 420, 455, 456, 494, 520, 532, 546, 560, 570, 624, 665, 728, 741, 760, 780, 798, 840, 910, 912, 988, 1040, 1064, 1092, 1140, 1235, 1330, 1365, 1456, 1482, 1520, 1560, 1596, 1680, 1729, 1820, 1976, 1995, 2128, 2184, 2280, 2470, 2660, 2730, 2753, 2964, 3120, 3192, 3458, 3640, 3705, 3952, 3990, 4368, 4560, 4940, 5187, 5320, 5460, 5506, 5928, 6384, 6916, 7280, 7410, 7980, 8259, 8645, 9880, 10374, 10640, 10920, 11012, 11856, 13765, 13832, 14820, 15960, 16518, 17290, 19271, 19760, 20748, 21840, 22024, 25935, 27530, 27664, 29640, 31920, 33036, 34580, 35789, 38542, 41295, 41496, 44048, 51870, 52307, 55060, 57813, 59280, 66072, 69160, 71578, 77084, 82590, 82992, 96355, 103740, 104614, 107367, 110120, 115626, 132144, 138320, 143156, 154168, 156921, 165180, 178945, 192710, 207480, 209228, 214734, 220240, 231252, 250523, 261535, 286312, 289065, 308336, 313842, 330360, 357890, 366149, 385420, 414960, 418456, 429468, 462504, 501046, 523070, 536835, 572624, 578130, 627684, 660720, 679991, 715780, 732298, 751569, 770840, 784605, 836912, 858936, 925008, 1002092, 1046140, 1073670, 1098447, 1156260, 1252615, 1255368, 1359982, 1431560, 1464596, 1503138, 1541680, 1569210, 1717872, 1830745, 2004184, 2039973, 2092280, 2147340, 2196894, 2312520, 2505230, 2510736, 2719964, 2863120, 2929192, 3006276, 3138420, 3399955, 3661490, 3757845, 4008368, 4079946, 4184560, 4294680, 4393788, 4625040, 4759937, 5010460, 5439928, 5492235, 5858384, 6012552, 6276840, 6799910, 7322980, 7515690, 8159892, 8589360, 8787576, 9519874, 10020920, 10199865, 10879856, 10984470, 12025104, 12553680, 13599820, 14279811, 14645960, 15031380, 16319784, 17575152, 19039748, 20041840, 20399730, 21968940, 23799685, 27199640, 28559622, 29291920, 30062760, 32639568, 38079496, 40799460, 43937880, 47599370, 54399280, 57119244, 60125520, 71399055, 76158992, 81598920, 87875760, 95198740, 114238488, 142798110, 163197840, 190397480, 228476976, 285596220, 380794960, 571192440, 1142384880]

約数ペア:

[(1, 1142384880), (2, 571192440), (3, 380794960), (4, 285596220), (5, 228476976), (6, 190397480), (7, 163197840), (8, 142798110), (10, 114238488), (12, 95198740), (13, 87875760), (14, 81598920), (15, 76158992), (16, 71399055), (19, 60125520), (20, 57119244), (21, 54399280), (24, 47599370), (26, 43937880), (28, 40799460), (30, 38079496), (35, 32639568), (38, 30062760), (39, 29291920), (40, 28559622), (42, 27199640), (48, 23799685), (52, 21968940), (56, 20399730), (57, 20041840), (60, 19039748), (65, 17575152), (70, 16319784), (76, 15031380), (78, 14645960), (80, 14279811), (84, 13599820), (91, 12553680), (95, 12025104), (104, 10984470), (105, 10879856), (112, 10199865), (114, 10020920), (120, 9519874), (130, 8787576), (133, 8589360), (140, 8159892), (152, 7515690), (156, 7322980), (168, 6799910), (182, 6276840), (190, 6012552), (195, 5858384), (208, 5492235), (210, 5439928), (228, 5010460), (240, 4759937), (247, 4625040), (260, 4393788), (266, 4294680), (273, 4184560), (280, 4079946), (285, 4008368), (304, 3757845), (312, 3661490), (336, 3399955), (364, 3138420), (380, 3006276), (390, 2929192), (399, 2863120), (420, 2719964), (455, 2510736), (456, 2505230), (494, 2312520), (520, 2196894), (532, 2147340), (546, 2092280), (560, 2039973), (570, 2004184), (624, 1830745), (665, 1717872), (728, 1569210), (741, 1541680), (760, 1503138), (780, 1464596), (798, 1431560), (840, 1359982), (910, 1255368), (912, 1252615), (988, 1156260), (1040, 1098447), (1064, 1073670), (1092, 1046140), (1140, 1002092), (1235, 925008), (1330, 858936), (1365, 836912), (1456, 784605), (1482, 770840), (1520, 751569), (1560, 732298), (1596, 715780), (1680, 679991), (1729, 660720), (1820, 627684), (1976, 578130), (1995, 572624), (2128, 536835), (2184, 523070), (2280, 501046), (2470, 462504), (2660, 429468), (2730, 418456), (2753, 414960), (2964, 385420), (3120, 366149), (3192, 357890), (3458, 330360), (3640, 313842), (3705, 308336), (3952, 289065), (3990, 286312), (4368, 261535), (4560, 250523), (4940, 231252), (5187, 220240), (5320, 214734), (5460, 209228), (5506, 207480), (5928, 192710), (6384, 178945), (6916, 165180), (7280, 156921), (7410, 154168), (7980, 143156), (8259, 138320), (8645, 132144), (9880, 115626), (10374, 110120), (10640, 107367), (10920, 104614), (11012, 103740), (11856, 96355), (13765, 82992), (13832, 82590), (14820, 77084), (15960, 71578), (16518, 69160), (17290, 66072), (19271, 59280), (19760, 57813), (20748, 55060), (21840, 52307), (22024, 51870), (25935, 44048), (27530, 41496), (27664, 41295), (29640, 38542), (31920, 35789), (33036, 34580)]