1913674560

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:230

約数の個数: 448

約数和(自身を含む): 7275405312

約数和(自身を除く): 5361730752

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, 47, 48, 56, 60, 64, 70, 73, 80, 83, 84, 94, 96, 105, 112, 120, 140, 141, 146, 160, 166, 168, 188, 192, 210, 219, 224, 235, 240, 249, 280, 282, 292, 320, 329, 332, 336, 365, 376, 415, 420, 438, 448, 470, 480, 498, 511, 560, 564, 581, 584, 658, 664, 672, 705, 730, 752, 830, 840, 876, 940, 960, 987, 996, 1022, 1095, 1120, 1128, 1162, 1168, 1245, 1316, 1328, 1344, 1410, 1460, 1504, 1533, 1645, 1660, 1680, 1743, 1752, 1880, 1974, 1992, 2044, 2190, 2240, 2256, 2324, 2336, 2490, 2555, 2632, 2656, 2820, 2905, 2920, 3008, 3066, 3290, 3320, 3360, 3431, 3486, 3504, 3760, 3901, 3948, 3984, 4088, 4380, 4512, 4648, 4672, 4935, 4980, 5110, 5264, 5312, 5640, 5810, 5840, 6059, 6132, 6580, 6640, 6720, 6862, 6972, 7008, 7520, 7665, 7802, 7896, 7968, 8176, 8715, 8760, 9024, 9296, 9870, 9960, 10220, 10293, 10528, 11280, 11620, 11680, 11703, 12118, 12264, 13160, 13280, 13724, 13944, 14016, 15040, 15330, 15604, 15792, 15936, 16352, 17155, 17430, 17520, 18177, 18592, 19505, 19740, 19920, 20440, 20586, 21056, 22560, 23240, 23360, 23406, 24017, 24236, 24528, 26320, 26560, 27307, 27448, 27888, 30295, 30660, 31208, 31584, 32704, 34310, 34860, 35040, 36354, 37184, 39010, 39480, 39840, 40880, 41172, 42413, 45120, 46480, 46812, 48034, 48472, 49056, 51465, 52640, 54614, 54896, 55776, 58515, 60590, 61320, 62416, 63168, 68620, 69720, 70080, 72051, 72708, 78020, 78960, 79680, 81760, 81921, 82344, 84826, 90885, 92960, 93624, 96068, 96944, 98112, 102930, 105280, 109228, 109792, 111552, 117030, 120085, 121180, 122640, 124832, 127239, 136535, 137240, 139440, 144102, 145416, 156040, 157920, 163520, 163842, 164688, 169652, 181770, 185920, 187248, 192136, 193888, 205860, 212065, 218456, 219584, 234060, 240170, 242360, 245280, 249664, 254478, 273070, 274480, 278880, 284773, 288204, 290832, 312080, 315840, 327684, 329376, 339304, 360255, 363540, 374496, 384272, 387776, 409605, 411720, 424130, 436912, 468120, 480340, 484720, 490560, 508956, 546140, 548960, 557760, 569546, 576408, 581664, 624160, 636195, 655368, 658752, 678608, 720510, 727080, 748992, 768544, 819210, 823440, 848260, 854319, 873824, 936240, 960680, 969440, 1017912, 1092280, 1097920, 1139092, 1152816, 1163328, 1248320, 1272390, 1310736, 1357216, 1423865, 1441020, 1454160, 1537088, 1638420, 1646880, 1696520, 1708638, 1747648, 1872480, 1921360, 1938880, 1993411, 2035824, 2184560, 2278184, 2305632, 2544780, 2621472, 2714432, 2847730, 2882040, 2908320, 3276840, 3293760, 3393040, 3417276, 3744960, 3842720, 3986822, 4071648, 4271595, 4369120, 4556368, 4611264, 5089560, 5242944, 5695460, 5764080, 5816640, 5980233, 6553680, 6786080, 6834552, 7685440, 7973644, 8143296, 8543190, 8738240, 9112736, 9967055, 10179120, 11390920, 11528160, 11960466, 13107360, 13572160, 13669104, 15947288, 17086380, 18225472, 19934110, 20358240, 22781840, 23056320, 23920932, 26214720, 27338208, 29901165, 31894576, 34172760, 39868220, 40716480, 45563680, 47841864, 54676416, 59802330, 63789152, 68345520, 79736440, 91127360, 95683728, 119604660, 127578304, 136691040, 159472880, 191367456, 239209320, 273382080, 318945760, 382734912, 478418640, 637891520, 956837280, 1913674560]

約数ペア:

[(1, 1913674560), (2, 956837280), (3, 637891520), (4, 478418640), (5, 382734912), (6, 318945760), (7, 273382080), (8, 239209320), (10, 191367456), (12, 159472880), (14, 136691040), (15, 127578304), (16, 119604660), (20, 95683728), (21, 91127360), (24, 79736440), (28, 68345520), (30, 63789152), (32, 59802330), (35, 54676416), (40, 47841864), (42, 45563680), (47, 40716480), (48, 39868220), (56, 34172760), (60, 31894576), (64, 29901165), (70, 27338208), (73, 26214720), (80, 23920932), (83, 23056320), (84, 22781840), (94, 20358240), (96, 19934110), (105, 18225472), (112, 17086380), (120, 15947288), (140, 13669104), (141, 13572160), (146, 13107360), (160, 11960466), (166, 11528160), (168, 11390920), (188, 10179120), (192, 9967055), (210, 9112736), (219, 8738240), (224, 8543190), (235, 8143296), (240, 7973644), (249, 7685440), (280, 6834552), (282, 6786080), (292, 6553680), (320, 5980233), (329, 5816640), (332, 5764080), (336, 5695460), (365, 5242944), (376, 5089560), (415, 4611264), (420, 4556368), (438, 4369120), (448, 4271595), (470, 4071648), (480, 3986822), (498, 3842720), (511, 3744960), (560, 3417276), (564, 3393040), (581, 3293760), (584, 3276840), (658, 2908320), (664, 2882040), (672, 2847730), (705, 2714432), (730, 2621472), (752, 2544780), (830, 2305632), (840, 2278184), (876, 2184560), (940, 2035824), (960, 1993411), (987, 1938880), (996, 1921360), (1022, 1872480), (1095, 1747648), (1120, 1708638), (1128, 1696520), (1162, 1646880), (1168, 1638420), (1245, 1537088), (1316, 1454160), (1328, 1441020), (1344, 1423865), (1410, 1357216), (1460, 1310736), (1504, 1272390), (1533, 1248320), (1645, 1163328), (1660, 1152816), (1680, 1139092), (1743, 1097920), (1752, 1092280), (1880, 1017912), (1974, 969440), (1992, 960680), (2044, 936240), (2190, 873824), (2240, 854319), (2256, 848260), (2324, 823440), (2336, 819210), (2490, 768544), (2555, 748992), (2632, 727080), (2656, 720510), (2820, 678608), (2905, 658752), (2920, 655368), (3008, 636195), (3066, 624160), (3290, 581664), (3320, 576408), (3360, 569546), (3431, 557760), (3486, 548960), (3504, 546140), (3760, 508956), (3901, 490560), (3948, 484720), (3984, 480340), (4088, 468120), (4380, 436912), (4512, 424130), (4648, 411720), (4672, 409605), (4935, 387776), (4980, 384272), (5110, 374496), (5264, 363540), (5312, 360255), (5640, 339304), (5810, 329376), (5840, 327684), (6059, 315840), (6132, 312080), (6580, 290832), (6640, 288204), (6720, 284773), (6862, 278880), (6972, 274480), (7008, 273070), (7520, 254478), (7665, 249664), (7802, 245280), (7896, 242360), (7968, 240170), (8176, 234060), (8715, 219584), (8760, 218456), (9024, 212065), (9296, 205860), (9870, 193888), (9960, 192136), (10220, 187248), (10293, 185920), (10528, 181770), (11280, 169652), (11620, 164688), (11680, 163842), (11703, 163520), (12118, 157920), (12264, 156040), (13160, 145416), (13280, 144102), (13724, 139440), (13944, 137240), (14016, 136535), (15040, 127239), (15330, 124832), (15604, 122640), (15792, 121180), (15936, 120085), (16352, 117030), (17155, 111552), (17430, 109792), (17520, 109228), (18177, 105280), (18592, 102930), (19505, 98112), (19740, 96944), (19920, 96068), (20440, 93624), (20586, 92960), (21056, 90885), (22560, 84826), (23240, 82344), (23360, 81921), (23406, 81760), (24017, 79680), (24236, 78960), (24528, 78020), (26320, 72708), (26560, 72051), (27307, 70080), (27448, 69720), (27888, 68620), (30295, 63168), (30660, 62416), (31208, 61320), (31584, 60590), (32704, 58515), (34310, 55776), (34860, 54896), (35040, 54614), (36354, 52640), (37184, 51465), (39010, 49056), (39480, 48472), (39840, 48034), (40880, 46812), (41172, 46480), (42413, 45120)]