64892720160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{3407}}^1\times {\mathrm{4409}}^1$

素因数の和:7840

約数の個数: 192

約数和(自身を含む): 227242713600

約数和(自身を除く): 162349993440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 3407, 4320, 4409, 6814, 8818, 10221, 13227, 13628, 17035, 17636, 20442, 22045, 26454, 27256, 30663, 34070, 35272, 39681, 40884, 44090, 51105, 52908, 54512, 61326, 66135, 68140, 70544, 79362, 81768, 88180, 91989, 102210, 105816, 109024, 119043, 122652, 132270, 136280, 141088, 153315, 158724, 163536, 176360, 183978, 198405, 204420, 211632, 238086, 245304, 264540, 272560, 306630, 317448, 327072, 352720, 367956, 396810, 408840, 423264, 459945, 476172, 490608, 529080, 545120, 595215, 613260, 634896, 705440, 735912, 793620, 817680, 919890, 952344, 981216, 1058160, 1190430, 1226520, 1269792, 1471824, 1587240, 1635360, 1839780, 1904688, 2116320, 2380860, 2453040, 2943648, 3174480, 3679560, 3809376, 4761720, 4906080, 6348960, 7359120, 9523440, 14718240, 15021463, 19046880, 30042926, 45064389, 60085852, 75107315, 90128778, 120171704, 135193167, 150214630, 180257556, 225321945, 240343408, 270386334, 300429260, 360515112, 405579501, 450643890, 480686816, 540772668, 600858520, 675965835, 721030224, 811159002, 901287780, 1081545336, 1201717040, 1351931670, 1442060448, 1622318004, 1802575560, 2027897505, 2163090672, 2403434080, 2703863340, 3244636008, 3605151120, 4055795010, 4326181344, 5407726680, 6489272016, 7210302240, 8111590020, 10815453360, 12978544032, 16223180040, 21630906720, 32446360080, 64892720160]

約数ペア:

[(1, 64892720160), (2, 32446360080), (3, 21630906720), (4, 16223180040), (5, 12978544032), (6, 10815453360), (8, 8111590020), (9, 7210302240), (10, 6489272016), (12, 5407726680), (15, 4326181344), (16, 4055795010), (18, 3605151120), (20, 3244636008), (24, 2703863340), (27, 2403434080), (30, 2163090672), (32, 2027897505), (36, 1802575560), (40, 1622318004), (45, 1442060448), (48, 1351931670), (54, 1201717040), (60, 1081545336), (72, 901287780), (80, 811159002), (90, 721030224), (96, 675965835), (108, 600858520), (120, 540772668), (135, 480686816), (144, 450643890), (160, 405579501), (180, 360515112), (216, 300429260), (240, 270386334), (270, 240343408), (288, 225321945), (360, 180257556), (432, 150214630), (480, 135193167), (540, 120171704), (720, 90128778), (864, 75107315), (1080, 60085852), (1440, 45064389), (2160, 30042926), (3407, 19046880), (4320, 15021463), (4409, 14718240), (6814, 9523440), (8818, 7359120), (10221, 6348960), (13227, 4906080), (13628, 4761720), (17035, 3809376), (17636, 3679560), (20442, 3174480), (22045, 2943648), (26454, 2453040), (27256, 2380860), (30663, 2116320), (34070, 1904688), (35272, 1839780), (39681, 1635360), (40884, 1587240), (44090, 1471824), (51105, 1269792), (52908, 1226520), (54512, 1190430), (61326, 1058160), (66135, 981216), (68140, 952344), (70544, 919890), (79362, 817680), (81768, 793620), (88180, 735912), (91989, 705440), (102210, 634896), (105816, 613260), (109024, 595215), (119043, 545120), (122652, 529080), (132270, 490608), (136280, 476172), (141088, 459945), (153315, 423264), (158724, 408840), (163536, 396810), (176360, 367956), (183978, 352720), (198405, 327072), (204420, 317448), (211632, 306630), (238086, 272560), (245304, 264540)]