838262520

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:154

約数の個数: 448

約数和(自身を含む): 3187188000

約数和(自身を除く): 2348925480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 27, 30, 34, 36, 38, 40, 45, 51, 54, 57, 60, 68, 72, 76, 81, 85, 89, 90, 95, 102, 108, 114, 120, 135, 136, 152, 153, 162, 170, 171, 178, 180, 190, 204, 216, 228, 243, 255, 267, 270, 285, 306, 323, 324, 340, 342, 356, 360, 380, 405, 408, 445, 456, 459, 486, 510, 513, 534, 540, 570, 612, 646, 648, 680, 684, 712, 729, 760, 765, 801, 810, 855, 890, 918, 969, 972, 1020, 1026, 1068, 1080, 1140, 1215, 1224, 1292, 1335, 1368, 1377, 1458, 1513, 1530, 1539, 1602, 1615, 1620, 1691, 1710, 1780, 1836, 1938, 1944, 2040, 2052, 2136, 2280, 2295, 2403, 2430, 2565, 2584, 2670, 2754, 2907, 2916, 3026, 3060, 3078, 3204, 3230, 3240, 3382, 3420, 3560, 3645, 3672, 3876, 4005, 4104, 4131, 4539, 4590, 4617, 4806, 4845, 4860, 5073, 5130, 5340, 5508, 5814, 5832, 6052, 6120, 6156, 6408, 6460, 6764, 6840, 6885, 7209, 7290, 7565, 7695, 7752, 8010, 8262, 8455, 8721, 9078, 9180, 9234, 9612, 9690, 9720, 10146, 10260, 10680, 11016, 11628, 12015, 12104, 12312, 12393, 12920, 13528, 13617, 13770, 13851, 14418, 14535, 14580, 15130, 15219, 15390, 16020, 16524, 16910, 17442, 18156, 18360, 18468, 19224, 19380, 20292, 20520, 20655, 21627, 22695, 23085, 23256, 24030, 24786, 25365, 26163, 27234, 27540, 27702, 28747, 28836, 29070, 29160, 30260, 30438, 30780, 32040, 33048, 33820, 34884, 36045, 36312, 36936, 38760, 40584, 40851, 41310, 43254, 43605, 45390, 45657, 46170, 48060, 49572, 50730, 52326, 54468, 55080, 55404, 57494, 57672, 58140, 60520, 60876, 61560, 61965, 64881, 67640, 68085, 69255, 69768, 72090, 76095, 78489, 81702, 82620, 86241, 86508, 87210, 90780, 91314, 92340, 96120, 99144, 101460, 104652, 108135, 108936, 110808, 114988, 116280, 121752, 122553, 123930, 129762, 130815, 136170, 136971, 138510, 143735, 144180, 152190, 156978, 163404, 165240, 172482, 173016, 174420, 181560, 182628, 184680, 202920, 204255, 209304, 216270, 228285, 229976, 235467, 245106, 247860, 258723, 259524, 261630, 272340, 273942, 277020, 287470, 288360, 304380, 313956, 324405, 326808, 344964, 348840, 365256, 367659, 392445, 408510, 410913, 431205, 432540, 456570, 470934, 490212, 495720, 517446, 519048, 523260, 544680, 547884, 554040, 574940, 608760, 612765, 627912, 648810, 684855, 689928, 735318, 776169, 784890, 817020, 821826, 862410, 865080, 913140, 941868, 980424, 1034892, 1046520, 1095768, 1102977, 1149880, 1177335, 1225530, 1232739, 1293615, 1297620, 1369710, 1470636, 1552338, 1569780, 1634040, 1643652, 1724820, 1826280, 1838295, 1883736, 2054565, 2069784, 2205954, 2328507, 2354670, 2451060, 2465478, 2587230, 2595240, 2739420, 2941272, 3104676, 3139560, 3287304, 3449640, 3676590, 3880845, 4109130, 4411908, 4657014, 4709340, 4902120, 4930956, 5174460, 5478840, 5514885, 6163695, 6209352, 6985521, 7353180, 7761690, 8218260, 8823816, 9314028, 9418680, 9861912, 10348920, 11029770, 11642535, 12327390, 13971042, 14706360, 15523380, 16436520, 18628056, 20956563, 22059540, 23285070, 24654780, 27942084, 31046760, 34927605, 41913126, 44119080, 46570140, 49309560, 55884168, 69855210, 83826252, 93140280, 104782815, 139710420, 167652504, 209565630, 279420840, 419131260, 838262520]

約数ペア:

[(1, 838262520), (2, 419131260), (3, 279420840), (4, 209565630), (5, 167652504), (6, 139710420), (8, 104782815), (9, 93140280), (10, 83826252), (12, 69855210), (15, 55884168), (17, 49309560), (18, 46570140), (19, 44119080), (20, 41913126), (24, 34927605), (27, 31046760), (30, 27942084), (34, 24654780), (36, 23285070), (38, 22059540), (40, 20956563), (45, 18628056), (51, 16436520), (54, 15523380), (57, 14706360), (60, 13971042), (68, 12327390), (72, 11642535), (76, 11029770), (81, 10348920), (85, 9861912), (89, 9418680), (90, 9314028), (95, 8823816), (102, 8218260), (108, 7761690), (114, 7353180), (120, 6985521), (135, 6209352), (136, 6163695), (152, 5514885), (153, 5478840), (162, 5174460), (170, 4930956), (171, 4902120), (178, 4709340), (180, 4657014), (190, 4411908), (204, 4109130), (216, 3880845), (228, 3676590), (243, 3449640), (255, 3287304), (267, 3139560), (270, 3104676), (285, 2941272), (306, 2739420), (323, 2595240), (324, 2587230), (340, 2465478), (342, 2451060), (356, 2354670), (360, 2328507), (380, 2205954), (405, 2069784), (408, 2054565), (445, 1883736), (456, 1838295), (459, 1826280), (486, 1724820), (510, 1643652), (513, 1634040), (534, 1569780), (540, 1552338), (570, 1470636), (612, 1369710), (646, 1297620), (648, 1293615), (680, 1232739), (684, 1225530), (712, 1177335), (729, 1149880), (760, 1102977), (765, 1095768), (801, 1046520), (810, 1034892), (855, 980424), (890, 941868), (918, 913140), (969, 865080), (972, 862410), (1020, 821826), (1026, 817020), (1068, 784890), (1080, 776169), (1140, 735318), (1215, 689928), (1224, 684855), (1292, 648810), (1335, 627912), (1368, 612765), (1377, 608760), (1458, 574940), (1513, 554040), (1530, 547884), (1539, 544680), (1602, 523260), (1615, 519048), (1620, 517446), (1691, 495720), (1710, 490212), (1780, 470934), (1836, 456570), (1938, 432540), (1944, 431205), (2040, 410913), (2052, 408510), (2136, 392445), (2280, 367659), (2295, 365256), (2403, 348840), (2430, 344964), (2565, 326808), (2584, 324405), (2670, 313956), (2754, 304380), (2907, 288360), (2916, 287470), (3026, 277020), (3060, 273942), (3078, 272340), (3204, 261630), (3230, 259524), (3240, 258723), (3382, 247860), (3420, 245106), (3560, 235467), (3645, 229976), (3672, 228285), (3876, 216270), (4005, 209304), (4104, 204255), (4131, 202920), (4539, 184680), (4590, 182628), (4617, 181560), (4806, 174420), (4845, 173016), (4860, 172482), (5073, 165240), (5130, 163404), (5340, 156978), (5508, 152190), (5814, 144180), (5832, 143735), (6052, 138510), (6120, 136971), (6156, 136170), (6408, 130815), (6460, 129762), (6764, 123930), (6840, 122553), (6885, 121752), (7209, 116280), (7290, 114988), (7565, 110808), (7695, 108936), (7752, 108135), (8010, 104652), (8262, 101460), (8455, 99144), (8721, 96120), (9078, 92340), (9180, 91314), (9234, 90780), (9612, 87210), (9690, 86508), (9720, 86241), (10146, 82620), (10260, 81702), (10680, 78489), (11016, 76095), (11628, 72090), (12015, 69768), (12104, 69255), (12312, 68085), (12393, 67640), (12920, 64881), (13528, 61965), (13617, 61560), (13770, 60876), (13851, 60520), (14418, 58140), (14535, 57672), (14580, 57494), (15130, 55404), (15219, 55080), (15390, 54468), (16020, 52326), (16524, 50730), (16910, 49572), (17442, 48060), (18156, 46170), (18360, 45657), (18468, 45390), (19224, 43605), (19380, 43254), (20292, 41310), (20520, 40851), (20655, 40584), (21627, 38760), (22695, 36936), (23085, 36312), (23256, 36045), (24030, 34884), (24786, 33820), (25365, 33048), (26163, 32040), (27234, 30780), (27540, 30438), (27702, 30260), (28747, 29160), (28836, 29070)]