16049792640

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{9403}}^1$

素因数の和:9559

約数の個数: 256

約数和(自身を含む): 58933739520

約数和(自身を除く): 42883946880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 127, 128, 140, 160, 168, 192, 210, 224, 240, 254, 280, 320, 336, 381, 384, 420, 448, 480, 508, 560, 635, 640, 672, 762, 840, 889, 896, 960, 1016, 1120, 1270, 1344, 1524, 1680, 1778, 1905, 1920, 2032, 2240, 2540, 2667, 2688, 3048, 3360, 3556, 3810, 4064, 4445, 4480, 5080, 5334, 6096, 6720, 7112, 7620, 8128, 8890, 9403, 10160, 10668, 12192, 13335, 13440, 14224, 15240, 16256, 17780, 18806, 20320, 21336, 24384, 26670, 28209, 28448, 30480, 35560, 37612, 40640, 42672, 47015, 48768, 53340, 56418, 56896, 60960, 65821, 71120, 75224, 81280, 85344, 94030, 106680, 112836, 113792, 121920, 131642, 141045, 142240, 150448, 170688, 188060, 197463, 213360, 225672, 243840, 263284, 282090, 284480, 300896, 329105, 341376, 376120, 394926, 426720, 451344, 526568, 564180, 568960, 601792, 658210, 752240, 789852, 853440, 902688, 987315, 1053136, 1128360, 1194181, 1203584, 1316420, 1504480, 1579704, 1706880, 1805376, 1974630, 2106272, 2256720, 2388362, 2632840, 3008960, 3159408, 3582543, 3610752, 3949260, 4212544, 4513440, 4776724, 5265680, 5970905, 6017920, 6318816, 7165086, 7898520, 8359267, 8425088, 9026880, 9553448, 10531360, 11941810, 12637632, 14330172, 15797040, 16718534, 17912715, 18053760, 19106896, 21062720, 23883620, 25077801, 25275264, 28660344, 31594080, 33437068, 35825430, 38213792, 41796335, 42125440, 47767240, 50155602, 57320688, 63188160, 66874136, 71650860, 76427584, 83592670, 95534480, 100311204, 114641376, 125389005, 126376320, 133748272, 143301720, 152855168, 167185340, 191068960, 200622408, 229282752, 250778010, 267496544, 286603440, 334370680, 382137920, 401244816, 458565504, 501556020, 534993088, 573206880, 668741360, 764275840, 802489632, 1003112040, 1069986176, 1146413760, 1337482720, 1604979264, 2006224080, 2292827520, 2674965440, 3209958528, 4012448160, 5349930880, 8024896320, 16049792640]

約数ペア:

[(1, 16049792640), (2, 8024896320), (3, 5349930880), (4, 4012448160), (5, 3209958528), (6, 2674965440), (7, 2292827520), (8, 2006224080), (10, 1604979264), (12, 1337482720), (14, 1146413760), (15, 1069986176), (16, 1003112040), (20, 802489632), (21, 764275840), (24, 668741360), (28, 573206880), (30, 534993088), (32, 501556020), (35, 458565504), (40, 401244816), (42, 382137920), (48, 334370680), (56, 286603440), (60, 267496544), (64, 250778010), (70, 229282752), (80, 200622408), (84, 191068960), (96, 167185340), (105, 152855168), (112, 143301720), (120, 133748272), (127, 126376320), (128, 125389005), (140, 114641376), (160, 100311204), (168, 95534480), (192, 83592670), (210, 76427584), (224, 71650860), (240, 66874136), (254, 63188160), (280, 57320688), (320, 50155602), (336, 47767240), (381, 42125440), (384, 41796335), (420, 38213792), (448, 35825430), (480, 33437068), (508, 31594080), (560, 28660344), (635, 25275264), (640, 25077801), (672, 23883620), (762, 21062720), (840, 19106896), (889, 18053760), (896, 17912715), (960, 16718534), (1016, 15797040), (1120, 14330172), (1270, 12637632), (1344, 11941810), (1524, 10531360), (1680, 9553448), (1778, 9026880), (1905, 8425088), (1920, 8359267), (2032, 7898520), (2240, 7165086), (2540, 6318816), (2667, 6017920), (2688, 5970905), (3048, 5265680), (3360, 4776724), (3556, 4513440), (3810, 4212544), (4064, 3949260), (4445, 3610752), (4480, 3582543), (5080, 3159408), (5334, 3008960), (6096, 2632840), (6720, 2388362), (7112, 2256720), (7620, 2106272), (8128, 1974630), (8890, 1805376), (9403, 1706880), (10160, 1579704), (10668, 1504480), (12192, 1316420), (13335, 1203584), (13440, 1194181), (14224, 1128360), (15240, 1053136), (16256, 987315), (17780, 902688), (18806, 853440), (20320, 789852), (21336, 752240), (24384, 658210), (26670, 601792), (28209, 568960), (28448, 564180), (30480, 526568), (35560, 451344), (37612, 426720), (40640, 394926), (42672, 376120), (47015, 341376), (48768, 329105), (53340, 300896), (56418, 284480), (56896, 282090), (60960, 263284), (65821, 243840), (71120, 225672), (75224, 213360), (81280, 197463), (85344, 188060), (94030, 170688), (106680, 150448), (112836, 142240), (113792, 141045), (121920, 131642)]