72745893120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{3767}}^1$

素因数の和:3945

約数の個数: 288

約数和(自身を含む): 239556538368

約数和(自身を除く): 166810645248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 107, 120, 128, 141, 160, 188, 192, 214, 235, 240, 256, 282, 320, 321, 376, 384, 428, 470, 480, 535, 564, 640, 642, 705, 752, 768, 856, 940, 960, 1070, 1128, 1280, 1284, 1410, 1504, 1605, 1712, 1880, 1920, 2140, 2256, 2568, 2820, 3008, 3210, 3424, 3760, 3767, 3840, 4280, 4512, 5029, 5136, 5640, 6016, 6420, 6848, 7520, 7534, 8560, 9024, 10058, 10272, 11280, 11301, 12032, 12840, 13696, 15040, 15068, 15087, 17120, 18048, 18835, 20116, 20544, 22560, 22602, 25145, 25680, 27392, 30080, 30136, 30174, 34240, 36096, 37670, 40232, 41088, 45120, 45204, 50290, 51360, 56505, 60160, 60272, 60348, 68480, 75340, 75435, 80464, 82176, 90240, 90408, 100580, 102720, 113010, 120544, 120696, 136960, 150680, 150870, 160928, 177049, 180480, 180816, 201160, 205440, 226020, 241088, 241392, 301360, 301740, 321856, 354098, 361632, 402320, 403069, 410880, 452040, 482176, 482784, 531147, 602720, 603480, 643712, 708196, 723264, 804640, 806138, 885245, 904080, 964352, 965568, 1062294, 1205440, 1206960, 1209207, 1287424, 1416392, 1446528, 1609280, 1612276, 1770490, 1808160, 1931136, 2015345, 2124588, 2410880, 2413920, 2418414, 2655735, 2832784, 2893056, 3218560, 3224552, 3540980, 3616320, 3862272, 4030690, 4249176, 4821760, 4827840, 4836828, 5311470, 5665568, 6046035, 6437120, 6449104, 7081960, 7232640, 8061380, 8498352, 9655680, 9673656, 10622940, 11331136, 12092070, 12898208, 14163920, 14465280, 16122760, 16996704, 18944243, 19311360, 19347312, 21245880, 22662272, 24184140, 25796416, 28327840, 32245520, 33993408, 37888486, 38694624, 42491760, 45324544, 48368280, 51592832, 56655680, 56832729, 64491040, 67986816, 75776972, 77389248, 84983520, 94721215, 96736560, 103185664, 113311360, 113665458, 128982080, 135973632, 151553944, 154778496, 169967040, 189442430, 193473120, 226622720, 227330916, 257964160, 284163645, 303107888, 309556992, 339934080, 378884860, 386946240, 454661832, 515928320, 568327290, 606215776, 679868160, 757769720, 773892480, 909323664, 1136654580, 1212431552, 1515539440, 1547784960, 1818647328, 2273309160, 2424863104, 3031078880, 3637294656, 4546618320, 4849726208, 6062157760, 7274589312, 9093236640, 12124315520, 14549178624, 18186473280, 24248631040, 36372946560, 72745893120]

約数ペア:

[(1, 72745893120), (2, 36372946560), (3, 24248631040), (4, 18186473280), (5, 14549178624), (6, 12124315520), (8, 9093236640), (10, 7274589312), (12, 6062157760), (15, 4849726208), (16, 4546618320), (20, 3637294656), (24, 3031078880), (30, 2424863104), (32, 2273309160), (40, 1818647328), (47, 1547784960), (48, 1515539440), (60, 1212431552), (64, 1136654580), (80, 909323664), (94, 773892480), (96, 757769720), (107, 679868160), (120, 606215776), (128, 568327290), (141, 515928320), (160, 454661832), (188, 386946240), (192, 378884860), (214, 339934080), (235, 309556992), (240, 303107888), (256, 284163645), (282, 257964160), (320, 227330916), (321, 226622720), (376, 193473120), (384, 189442430), (428, 169967040), (470, 154778496), (480, 151553944), (535, 135973632), (564, 128982080), (640, 113665458), (642, 113311360), (705, 103185664), (752, 96736560), (768, 94721215), (856, 84983520), (940, 77389248), (960, 75776972), (1070, 67986816), (1128, 64491040), (1280, 56832729), (1284, 56655680), (1410, 51592832), (1504, 48368280), (1605, 45324544), (1712, 42491760), (1880, 38694624), (1920, 37888486), (2140, 33993408), (2256, 32245520), (2568, 28327840), (2820, 25796416), (3008, 24184140), (3210, 22662272), (3424, 21245880), (3760, 19347312), (3767, 19311360), (3840, 18944243), (4280, 16996704), (4512, 16122760), (5029, 14465280), (5136, 14163920), (5640, 12898208), (6016, 12092070), (6420, 11331136), (6848, 10622940), (7520, 9673656), (7534, 9655680), (8560, 8498352), (9024, 8061380), (10058, 7232640), (10272, 7081960), (11280, 6449104), (11301, 6437120), (12032, 6046035), (12840, 5665568), (13696, 5311470), (15040, 4836828), (15068, 4827840), (15087, 4821760), (17120, 4249176), (18048, 4030690), (18835, 3862272), (20116, 3616320), (20544, 3540980), (22560, 3224552), (22602, 3218560), (25145, 2893056), (25680, 2832784), (27392, 2655735), (30080, 2418414), (30136, 2413920), (30174, 2410880), (34240, 2124588), (36096, 2015345), (37670, 1931136), (40232, 1808160), (41088, 1770490), (45120, 1612276), (45204, 1609280), (50290, 1446528), (51360, 1416392), (56505, 1287424), (60160, 1209207), (60272, 1206960), (60348, 1205440), (68480, 1062294), (75340, 965568), (75435, 964352), (80464, 904080), (82176, 885245), (90240, 806138), (90408, 804640), (100580, 723264), (102720, 708196), (113010, 643712), (120544, 603480), (120696, 602720), (136960, 531147), (150680, 482784), (150870, 482176), (160928, 452040), (177049, 410880), (180480, 403069), (180816, 402320), (201160, 361632), (205440, 354098), (226020, 321856), (241088, 301740), (241392, 301360)]