2195521440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^3\times {\mathrm{19}}^1$

素因数の和:102

約数の個数: 576

約数和(自身を含む): 8997609600

約数和(自身を除く): 6802088160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 19, 20, 21, 24, 28, 30, 32, 34, 35, 38, 40, 42, 48, 49, 51, 56, 57, 60, 68, 70, 76, 80, 84, 85, 95, 96, 98, 102, 105, 112, 114, 119, 120, 133, 136, 140, 147, 152, 160, 168, 170, 190, 196, 204, 210, 224, 228, 238, 240, 245, 255, 266, 272, 280, 285, 289, 294, 304, 323, 336, 340, 357, 380, 392, 399, 408, 420, 456, 476, 480, 490, 510, 532, 544, 560, 570, 578, 588, 595, 608, 646, 665, 672, 680, 714, 735, 760, 784, 798, 816, 833, 840, 867, 912, 931, 952, 969, 980, 1020, 1064, 1120, 1140, 1156, 1176, 1190, 1292, 1330, 1360, 1428, 1445, 1470, 1520, 1568, 1596, 1615, 1632, 1666, 1680, 1734, 1785, 1824, 1862, 1904, 1938, 1960, 1995, 2023, 2040, 2128, 2261, 2280, 2312, 2352, 2380, 2499, 2584, 2660, 2720, 2793, 2856, 2890, 2940, 3040, 3192, 3230, 3332, 3360, 3468, 3570, 3724, 3808, 3876, 3920, 3990, 4046, 4080, 4165, 4256, 4335, 4522, 4560, 4624, 4655, 4704, 4760, 4845, 4913, 4998, 5168, 5320, 5491, 5586, 5712, 5780, 5880, 6069, 6384, 6460, 6664, 6783, 6936, 7140, 7448, 7752, 7840, 7980, 8092, 8160, 8330, 8670, 9044, 9120, 9248, 9310, 9520, 9690, 9826, 9996, 10115, 10336, 10640, 10982, 11172, 11305, 11424, 11560, 11760, 12138, 12495, 12768, 12920, 13328, 13566, 13872, 13965, 14161, 14280, 14739, 14896, 15504, 15827, 15960, 16184, 16473, 16660, 17340, 18088, 18620, 19040, 19380, 19652, 19992, 20230, 21280, 21964, 22344, 22610, 23120, 23520, 24276, 24565, 24990, 25840, 26656, 27132, 27455, 27744, 27930, 28322, 28560, 29478, 29792, 30345, 31008, 31654, 31920, 32368, 32946, 33320, 33915, 34391, 34680, 36176, 37240, 38437, 38760, 39304, 39984, 40460, 42483, 43928, 44688, 45220, 46240, 47481, 48552, 49130, 49980, 51680, 54264, 54910, 55860, 56644, 57120, 58956, 60690, 63308, 63840, 64736, 65892, 66640, 67830, 68782, 69360, 70805, 72352, 73695, 74480, 76874, 77520, 78608, 79135, 79968, 80920, 82365, 84966, 87856, 89376, 90440, 93347, 94962, 97104, 98260, 99960, 103173, 108528, 109820, 111720, 113288, 115311, 117912, 121380, 126616, 131784, 133280, 135660, 137564, 138720, 141610, 147390, 148960, 153748, 155040, 157216, 158270, 161840, 164730, 169932, 171955, 175712, 180880, 186694, 189924, 192185, 194208, 196520, 199920, 206346, 212415, 217056, 219640, 223440, 226576, 230622, 235824, 237405, 240737, 242760, 253232, 263568, 269059, 271320, 275128, 280041, 283220, 294780, 307496, 316540, 323680, 329460, 339864, 343910, 361760, 373388, 379848, 384370, 393040, 399840, 412692, 424830, 439280, 446880, 453152, 461244, 466735, 471648, 474810, 481474, 485520, 506464, 515865, 527136, 538118, 542640, 550256, 560082, 566440, 576555, 589560, 614992, 633080, 653429, 658920, 679728, 687820, 722211, 746776, 759696, 768740, 786080, 807177, 825384, 849660, 878560, 922488, 933470, 949620, 962948, 971040, 1031730, 1076236, 1085280, 1100512, 1120164, 1132880, 1153110, 1179120, 1203685, 1229984, 1266160, 1306858, 1317840, 1345295, 1359456, 1375640, 1400205, 1444422, 1493552, 1519392, 1537480, 1614354, 1650768, 1699320, 1844976, 1866940, 1899240, 1925896, 1960287, 2063460, 2152472, 2240328, 2265760, 2306220, 2358240, 2407370, 2532320, 2613716, 2635680, 2690590, 2751280, 2800410, 2888844, 2987104, 3074960, 3228708, 3267145, 3301536, 3398640, 3611055, 3689952, 3733880, 3798480, 3851792, 3920574, 4035885, 4126920, 4304944, 4480656, 4574003, 4612440, 4814740, 5227432, 5381180, 5502560, 5600820, 5777688, 6149920, 6457416, 6534290, 6797280, 7222110, 7467760, 7596960, 7703584, 7841148, 8071770, 8253840, 8609888, 8961312, 9148006, 9224880, 9629480, 9801435, 10454864, 10762360, 11201640, 11555376, 12914832, 13068580, 13722009, 14444220, 14935520, 15682296, 16143540, 16507680, 18296012, 18449760, 19258960, 19602870, 20909728, 21524720, 22403280, 22870015, 23110752, 25829664, 26137160, 27444018, 28888440, 31364592, 32287080, 36592024, 38517920, 39205740, 43049440, 44806560, 45740030, 52274320, 54888036, 57776880, 62729184, 64574160, 68610045, 73184048, 78411480, 91480060, 104548640, 109776072, 115553760, 129148320, 137220090, 146368096, 156822960, 182960120, 219552144, 274440180, 313645920, 365920240, 439104288, 548880360, 731840480, 1097760720, 2195521440]

約数ペア:

[(1, 2195521440), (2, 1097760720), (3, 731840480), (4, 548880360), (5, 439104288), (6, 365920240), (7, 313645920), (8, 274440180), (10, 219552144), (12, 182960120), (14, 156822960), (15, 146368096), (16, 137220090), (17, 129148320), (19, 115553760), (20, 109776072), (21, 104548640), (24, 91480060), (28, 78411480), (30, 73184048), (32, 68610045), (34, 64574160), (35, 62729184), (38, 57776880), (40, 54888036), (42, 52274320), (48, 45740030), (49, 44806560), (51, 43049440), (56, 39205740), (57, 38517920), (60, 36592024), (68, 32287080), (70, 31364592), (76, 28888440), (80, 27444018), (84, 26137160), (85, 25829664), (95, 23110752), (96, 22870015), (98, 22403280), (102, 21524720), (105, 20909728), (112, 19602870), (114, 19258960), (119, 18449760), (120, 18296012), (133, 16507680), (136, 16143540), (140, 15682296), (147, 14935520), (152, 14444220), (160, 13722009), (168, 13068580), (170, 12914832), (190, 11555376), (196, 11201640), (204, 10762360), (210, 10454864), (224, 9801435), (228, 9629480), (238, 9224880), (240, 9148006), (245, 8961312), (255, 8609888), (266, 8253840), (272, 8071770), (280, 7841148), (285, 7703584), (289, 7596960), (294, 7467760), (304, 7222110), (323, 6797280), (336, 6534290), (340, 6457416), (357, 6149920), (380, 5777688), (392, 5600820), (399, 5502560), (408, 5381180), (420, 5227432), (456, 4814740), (476, 4612440), (480, 4574003), (490, 4480656), (510, 4304944), (532, 4126920), (544, 4035885), (560, 3920574), (570, 3851792), (578, 3798480), (588, 3733880), (595, 3689952), (608, 3611055), (646, 3398640), (665, 3301536), (672, 3267145), (680, 3228708), (714, 3074960), (735, 2987104), (760, 2888844), (784, 2800410), (798, 2751280), (816, 2690590), (833, 2635680), (840, 2613716), (867, 2532320), (912, 2407370), (931, 2358240), (952, 2306220), (969, 2265760), (980, 2240328), (1020, 2152472), (1064, 2063460), (1120, 1960287), (1140, 1925896), (1156, 1899240), (1176, 1866940), (1190, 1844976), (1292, 1699320), (1330, 1650768), (1360, 1614354), (1428, 1537480), (1445, 1519392), (1470, 1493552), (1520, 1444422), (1568, 1400205), (1596, 1375640), (1615, 1359456), (1632, 1345295), (1666, 1317840), (1680, 1306858), (1734, 1266160), (1785, 1229984), (1824, 1203685), (1862, 1179120), (1904, 1153110), (1938, 1132880), (1960, 1120164), (1995, 1100512), (2023, 1085280), (2040, 1076236), (2128, 1031730), (2261, 971040), (2280, 962948), (2312, 949620), (2352, 933470), (2380, 922488), (2499, 878560), (2584, 849660), (2660, 825384), (2720, 807177), (2793, 786080), (2856, 768740), (2890, 759696), (2940, 746776), (3040, 722211), (3192, 687820), (3230, 679728), (3332, 658920), (3360, 653429), (3468, 633080), (3570, 614992), (3724, 589560), (3808, 576555), (3876, 566440), (3920, 560082), (3990, 550256), (4046, 542640), (4080, 538118), (4165, 527136), (4256, 515865), (4335, 506464), (4522, 485520), (4560, 481474), (4624, 474810), (4655, 471648), (4704, 466735), (4760, 461244), (4845, 453152), (4913, 446880), (4998, 439280), (5168, 424830), (5320, 412692), (5491, 399840), (5586, 393040), (5712, 384370), (5780, 379848), (5880, 373388), (6069, 361760), (6384, 343910), (6460, 339864), (6664, 329460), (6783, 323680), (6936, 316540), (7140, 307496), (7448, 294780), (7752, 283220), (7840, 280041), (7980, 275128), (8092, 271320), (8160, 269059), (8330, 263568), (8670, 253232), (9044, 242760), (9120, 240737), (9248, 237405), (9310, 235824), (9520, 230622), (9690, 226576), (9826, 223440), (9996, 219640), (10115, 217056), (10336, 212415), (10640, 206346), (10982, 199920), (11172, 196520), (11305, 194208), (11424, 192185), (11560, 189924), (11760, 186694), (12138, 180880), (12495, 175712), (12768, 171955), (12920, 169932), (13328, 164730), (13566, 161840), (13872, 158270), (13965, 157216), (14161, 155040), (14280, 153748), (14739, 148960), (14896, 147390), (15504, 141610), (15827, 138720), (15960, 137564), (16184, 135660), (16473, 133280), (16660, 131784), (17340, 126616), (18088, 121380), (18620, 117912), (19040, 115311), (19380, 113288), (19652, 111720), (19992, 109820), (20230, 108528), (21280, 103173), (21964, 99960), (22344, 98260), (22610, 97104), (23120, 94962), (23520, 93347), (24276, 90440), (24565, 89376), (24990, 87856), (25840, 84966), (26656, 82365), (27132, 80920), (27455, 79968), (27744, 79135), (27930, 78608), (28322, 77520), (28560, 76874), (29478, 74480), (29792, 73695), (30345, 72352), (31008, 70805), (31654, 69360), (31920, 68782), (32368, 67830), (32946, 66640), (33320, 65892), (33915, 64736), (34391, 63840), (34680, 63308), (36176, 60690), (37240, 58956), (38437, 57120), (38760, 56644), (39304, 55860), (39984, 54910), (40460, 54264), (42483, 51680), (43928, 49980), (44688, 49130), (45220, 48552), (46240, 47481)]