4819956480

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{19}}^3\times {\mathrm{61}}^1$

素因数の和:145

約数の個数: 432

約数和(自身を含む): 17891459040

約数和(自身を除く): 13071502560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 61, 64, 72, 76, 80, 90, 95, 96, 114, 120, 122, 128, 144, 152, 160, 171, 180, 183, 190, 192, 228, 240, 244, 256, 285, 288, 304, 305, 320, 342, 360, 361, 366, 380, 384, 456, 480, 488, 549, 570, 576, 608, 610, 640, 684, 720, 722, 732, 760, 768, 855, 912, 915, 960, 976, 1083, 1098, 1140, 1152, 1159, 1216, 1220, 1280, 1368, 1440, 1444, 1464, 1520, 1710, 1805, 1824, 1830, 1920, 1952, 2166, 2196, 2280, 2304, 2318, 2432, 2440, 2736, 2745, 2880, 2888, 2928, 3040, 3249, 3420, 3477, 3610, 3648, 3660, 3840, 3904, 4332, 4392, 4560, 4636, 4864, 4880, 5415, 5472, 5490, 5760, 5776, 5795, 5856, 6080, 6498, 6840, 6859, 6954, 7220, 7296, 7320, 7808, 8664, 8784, 9120, 9272, 9760, 10431, 10830, 10944, 10980, 11520, 11552, 11590, 11712, 12160, 12996, 13680, 13718, 13908, 14440, 14592, 14640, 15616, 16245, 17328, 17385, 17568, 18240, 18544, 19520, 20577, 20862, 21660, 21888, 21960, 22021, 23104, 23180, 23424, 24320, 25992, 27360, 27436, 27816, 28880, 29280, 32490, 34295, 34656, 34770, 35136, 36480, 37088, 39040, 41154, 41724, 43320, 43776, 43920, 44042, 46208, 46360, 46848, 51984, 52155, 54720, 54872, 55632, 57760, 58560, 61731, 64980, 66063, 68590, 69312, 69540, 70272, 72960, 74176, 78080, 82308, 83448, 86640, 87840, 88084, 92416, 92720, 102885, 103968, 104310, 109440, 109744, 110105, 111264, 115520, 117120, 123462, 129960, 132126, 137180, 138624, 139080, 140544, 148352, 164616, 166896, 173280, 175680, 176168, 185440, 198189, 205770, 207936, 208620, 218880, 219488, 220210, 222528, 231040, 234240, 246924, 259920, 264252, 274360, 277248, 278160, 296704, 308655, 329232, 330315, 333792, 346560, 351360, 352336, 370880, 396378, 411540, 415872, 417240, 418399, 438976, 440420, 445056, 462080, 493848, 519840, 528504, 548720, 556320, 617310, 658464, 660630, 667584, 693120, 702720, 704672, 741760, 792756, 823080, 831744, 834480, 836798, 877952, 880840, 890112, 987696, 990945, 1039680, 1057008, 1097440, 1112640, 1234620, 1255197, 1316928, 1321260, 1335168, 1386240, 1409344, 1483520, 1585512, 1646160, 1668960, 1673596, 1755904, 1761680, 1975392, 1981890, 2079360, 2091995, 2114016, 2194880, 2225280, 2469240, 2510394, 2633856, 2642520, 2670336, 2818688, 3171024, 3292320, 3337920, 3347192, 3523360, 3765591, 3950784, 3963780, 4158720, 4183990, 4228032, 4389760, 4450560, 4938480, 5020788, 5267712, 5285040, 5637376, 6275985, 6342048, 6584640, 6675840, 6694384, 7046720, 7531182, 7901568, 7927560, 8367980, 8456064, 8779520, 9876960, 10041576, 10570080, 12551970, 12684096, 13169280, 13351680, 13388768, 14093440, 15062364, 15803136, 15855120, 16735960, 16912128, 18827955, 19753920, 20083152, 21140160, 25103940, 25368192, 26338560, 26777536, 28186880, 30124728, 31710240, 33471920, 37655910, 39507840, 40166304, 42280320, 50207880, 50736384, 53555072, 60249456, 63420480, 66943840, 75311820, 79015680, 80332608, 84560640, 100415760, 107110144, 120498912, 126840960, 133887680, 150623640, 160665216, 200831520, 240997824, 253681920, 267775360, 301247280, 321330432, 401663040, 481995648, 535550720, 602494560, 803326080, 963991296, 1204989120, 1606652160, 2409978240, 4819956480]

約数ペア:

[(1, 4819956480), (2, 2409978240), (3, 1606652160), (4, 1204989120), (5, 963991296), (6, 803326080), (8, 602494560), (9, 535550720), (10, 481995648), (12, 401663040), (15, 321330432), (16, 301247280), (18, 267775360), (19, 253681920), (20, 240997824), (24, 200831520), (30, 160665216), (32, 150623640), (36, 133887680), (38, 126840960), (40, 120498912), (45, 107110144), (48, 100415760), (57, 84560640), (60, 80332608), (61, 79015680), (64, 75311820), (72, 66943840), (76, 63420480), (80, 60249456), (90, 53555072), (95, 50736384), (96, 50207880), (114, 42280320), (120, 40166304), (122, 39507840), (128, 37655910), (144, 33471920), (152, 31710240), (160, 30124728), (171, 28186880), (180, 26777536), (183, 26338560), (190, 25368192), (192, 25103940), (228, 21140160), (240, 20083152), (244, 19753920), (256, 18827955), (285, 16912128), (288, 16735960), (304, 15855120), (305, 15803136), (320, 15062364), (342, 14093440), (360, 13388768), (361, 13351680), (366, 13169280), (380, 12684096), (384, 12551970), (456, 10570080), (480, 10041576), (488, 9876960), (549, 8779520), (570, 8456064), (576, 8367980), (608, 7927560), (610, 7901568), (640, 7531182), (684, 7046720), (720, 6694384), (722, 6675840), (732, 6584640), (760, 6342048), (768, 6275985), (855, 5637376), (912, 5285040), (915, 5267712), (960, 5020788), (976, 4938480), (1083, 4450560), (1098, 4389760), (1140, 4228032), (1152, 4183990), (1159, 4158720), (1216, 3963780), (1220, 3950784), (1280, 3765591), (1368, 3523360), (1440, 3347192), (1444, 3337920), (1464, 3292320), (1520, 3171024), (1710, 2818688), (1805, 2670336), (1824, 2642520), (1830, 2633856), (1920, 2510394), (1952, 2469240), (2166, 2225280), (2196, 2194880), (2280, 2114016), (2304, 2091995), (2318, 2079360), (2432, 1981890), (2440, 1975392), (2736, 1761680), (2745, 1755904), (2880, 1673596), (2888, 1668960), (2928, 1646160), (3040, 1585512), (3249, 1483520), (3420, 1409344), (3477, 1386240), (3610, 1335168), (3648, 1321260), (3660, 1316928), (3840, 1255197), (3904, 1234620), (4332, 1112640), (4392, 1097440), (4560, 1057008), (4636, 1039680), (4864, 990945), (4880, 987696), (5415, 890112), (5472, 880840), (5490, 877952), (5760, 836798), (5776, 834480), (5795, 831744), (5856, 823080), (6080, 792756), (6498, 741760), (6840, 704672), (6859, 702720), (6954, 693120), (7220, 667584), (7296, 660630), (7320, 658464), (7808, 617310), (8664, 556320), (8784, 548720), (9120, 528504), (9272, 519840), (9760, 493848), (10431, 462080), (10830, 445056), (10944, 440420), (10980, 438976), (11520, 418399), (11552, 417240), (11590, 415872), (11712, 411540), (12160, 396378), (12996, 370880), (13680, 352336), (13718, 351360), (13908, 346560), (14440, 333792), (14592, 330315), (14640, 329232), (15616, 308655), (16245, 296704), (17328, 278160), (17385, 277248), (17568, 274360), (18240, 264252), (18544, 259920), (19520, 246924), (20577, 234240), (20862, 231040), (21660, 222528), (21888, 220210), (21960, 219488), (22021, 218880), (23104, 208620), (23180, 207936), (23424, 205770), (24320, 198189), (25992, 185440), (27360, 176168), (27436, 175680), (27816, 173280), (28880, 166896), (29280, 164616), (32490, 148352), (34295, 140544), (34656, 139080), (34770, 138624), (35136, 137180), (36480, 132126), (37088, 129960), (39040, 123462), (41154, 117120), (41724, 115520), (43320, 111264), (43776, 110105), (43920, 109744), (44042, 109440), (46208, 104310), (46360, 103968), (46848, 102885), (51984, 92720), (52155, 92416), (54720, 88084), (54872, 87840), (55632, 86640), (57760, 83448), (58560, 82308), (61731, 78080), (64980, 74176), (66063, 72960), (68590, 70272), (69312, 69540)]