173103840

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1321}}^1$

素因数の和:1362

約数の個数: 288

約数和(自身を含む): 727586496

約数和(自身を除く): 554482656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 336, 360, 364, 390, 416, 420, 455, 468, 480, 504, 520, 546, 560, 585, 624, 630, 672, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1321, 1365, 1440, 1456, 1560, 1638, 1680, 1820, 1872, 2016, 2080, 2184, 2340, 2520, 2642, 2730, 2912, 3120, 3276, 3360, 3640, 3744, 3963, 4095, 4368, 4680, 5040, 5284, 5460, 6240, 6552, 6605, 7280, 7926, 8190, 8736, 9247, 9360, 10080, 10568, 10920, 11889, 13104, 13210, 14560, 15852, 16380, 17173, 18494, 18720, 19815, 21136, 21840, 23778, 26208, 26420, 27741, 31704, 32760, 34346, 36988, 39630, 42272, 43680, 46235, 47556, 51519, 52840, 55482, 59445, 63408, 65520, 68692, 73976, 79260, 83223, 85865, 92470, 95112, 103038, 105680, 110964, 118890, 120211, 126816, 131040, 137384, 138705, 147952, 154557, 158520, 166446, 171730, 184940, 190224, 206076, 211360, 221928, 237780, 240422, 257595, 274768, 277410, 295904, 309114, 317040, 332892, 343460, 360633, 369880, 380448, 412152, 416115, 443856, 475560, 480844, 515190, 549536, 554820, 601055, 618228, 634080, 665784, 686920, 721266, 739760, 772785, 824304, 832230, 887712, 951120, 961688, 1030380, 1081899, 1109640, 1202110, 1236456, 1331568, 1373840, 1442532, 1479520, 1545570, 1648608, 1664460, 1803165, 1902240, 1923376, 2060760, 2163798, 2219280, 2404220, 2472912, 2663136, 2747680, 2885064, 3091140, 3328920, 3606330, 3846752, 4121520, 4327596, 4438560, 4808440, 4945824, 5409495, 5770128, 6182280, 6657840, 7212660, 8243040, 8655192, 9616880, 10818990, 11540256, 12364560, 13315680, 14425320, 17310384, 19233760, 21637980, 24729120, 28850640, 34620768, 43275960, 57701280, 86551920, 173103840]

約数ペア:

[(1, 173103840), (2, 86551920), (3, 57701280), (4, 43275960), (5, 34620768), (6, 28850640), (7, 24729120), (8, 21637980), (9, 19233760), (10, 17310384), (12, 14425320), (13, 13315680), (14, 12364560), (15, 11540256), (16, 10818990), (18, 9616880), (20, 8655192), (21, 8243040), (24, 7212660), (26, 6657840), (28, 6182280), (30, 5770128), (32, 5409495), (35, 4945824), (36, 4808440), (39, 4438560), (40, 4327596), (42, 4121520), (45, 3846752), (48, 3606330), (52, 3328920), (56, 3091140), (60, 2885064), (63, 2747680), (65, 2663136), (70, 2472912), (72, 2404220), (78, 2219280), (80, 2163798), (84, 2060760), (90, 1923376), (91, 1902240), (96, 1803165), (104, 1664460), (105, 1648608), (112, 1545570), (117, 1479520), (120, 1442532), (126, 1373840), (130, 1331568), (140, 1236456), (144, 1202110), (156, 1109640), (160, 1081899), (168, 1030380), (180, 961688), (182, 951120), (195, 887712), (208, 832230), (210, 824304), (224, 772785), (234, 739760), (240, 721266), (252, 686920), (260, 665784), (273, 634080), (280, 618228), (288, 601055), (312, 554820), (315, 549536), (336, 515190), (360, 480844), (364, 475560), (390, 443856), (416, 416115), (420, 412152), (455, 380448), (468, 369880), (480, 360633), (504, 343460), (520, 332892), (546, 317040), (560, 309114), (585, 295904), (624, 277410), (630, 274768), (672, 257595), (720, 240422), (728, 237780), (780, 221928), (819, 211360), (840, 206076), (910, 190224), (936, 184940), (1008, 171730), (1040, 166446), (1092, 158520), (1120, 154557), (1170, 147952), (1248, 138705), (1260, 137384), (1321, 131040), (1365, 126816), (1440, 120211), (1456, 118890), (1560, 110964), (1638, 105680), (1680, 103038), (1820, 95112), (1872, 92470), (2016, 85865), (2080, 83223), (2184, 79260), (2340, 73976), (2520, 68692), (2642, 65520), (2730, 63408), (2912, 59445), (3120, 55482), (3276, 52840), (3360, 51519), (3640, 47556), (3744, 46235), (3963, 43680), (4095, 42272), (4368, 39630), (4680, 36988), (5040, 34346), (5284, 32760), (5460, 31704), (6240, 27741), (6552, 26420), (6605, 26208), (7280, 23778), (7926, 21840), (8190, 21136), (8736, 19815), (9247, 18720), (9360, 18494), (10080, 17173), (10568, 16380), (10920, 15852), (11889, 14560), (13104, 13210)]