229306320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:330

約数の個数: 240

約数和(自身を含む): 820340352

約数和(自身を除く): 591034032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 61, 69, 72, 80, 90, 92, 115, 120, 122, 138, 144, 180, 183, 184, 207, 227, 230, 240, 244, 276, 305, 345, 360, 366, 368, 414, 454, 460, 488, 549, 552, 610, 681, 690, 720, 732, 828, 908, 915, 920, 976, 1035, 1098, 1104, 1135, 1220, 1362, 1380, 1403, 1464, 1656, 1816, 1830, 1840, 2043, 2070, 2196, 2270, 2440, 2724, 2745, 2760, 2806, 2928, 3312, 3405, 3632, 3660, 4086, 4140, 4209, 4392, 4540, 4880, 5221, 5448, 5490, 5520, 5612, 6810, 7015, 7320, 8172, 8280, 8418, 8784, 9080, 10215, 10442, 10896, 10980, 11224, 12627, 13620, 13847, 14030, 14640, 15663, 16344, 16560, 16836, 18160, 20430, 20884, 21045, 21960, 22448, 25254, 26105, 27240, 27694, 28060, 31326, 32688, 33672, 40860, 41541, 41768, 42090, 43920, 46989, 50508, 52210, 54480, 55388, 56120, 62652, 63135, 67344, 69235, 78315, 81720, 83082, 83536, 84180, 93978, 101016, 104420, 110776, 112240, 124623, 125304, 126270, 138470, 156630, 163440, 166164, 168360, 187956, 202032, 207705, 208840, 221552, 234945, 249246, 250608, 252540, 276940, 313260, 318481, 332328, 336720, 375912, 415410, 417680, 469890, 498492, 505080, 553880, 623115, 626520, 636962, 664656, 751824, 830820, 939780, 955443, 996984, 1010160, 1107760, 1246230, 1253040, 1273924, 1592405, 1661640, 1879560, 1910886, 1993968, 2492460, 2547848, 2866329, 3184810, 3323280, 3759120, 3821772, 4777215, 4984920, 5095696, 5732658, 6369620, 7643544, 9554430, 9969840, 11465316, 12739240, 14331645, 15287088, 19108860, 22930632, 25478480, 28663290, 38217720, 45861264, 57326580, 76435440, 114653160, 229306320]

約数ペア:

[(1, 229306320), (2, 114653160), (3, 76435440), (4, 57326580), (5, 45861264), (6, 38217720), (8, 28663290), (9, 25478480), (10, 22930632), (12, 19108860), (15, 15287088), (16, 14331645), (18, 12739240), (20, 11465316), (23, 9969840), (24, 9554430), (30, 7643544), (36, 6369620), (40, 5732658), (45, 5095696), (46, 4984920), (48, 4777215), (60, 3821772), (61, 3759120), (69, 3323280), (72, 3184810), (80, 2866329), (90, 2547848), (92, 2492460), (115, 1993968), (120, 1910886), (122, 1879560), (138, 1661640), (144, 1592405), (180, 1273924), (183, 1253040), (184, 1246230), (207, 1107760), (227, 1010160), (230, 996984), (240, 955443), (244, 939780), (276, 830820), (305, 751824), (345, 664656), (360, 636962), (366, 626520), (368, 623115), (414, 553880), (454, 505080), (460, 498492), (488, 469890), (549, 417680), (552, 415410), (610, 375912), (681, 336720), (690, 332328), (720, 318481), (732, 313260), (828, 276940), (908, 252540), (915, 250608), (920, 249246), (976, 234945), (1035, 221552), (1098, 208840), (1104, 207705), (1135, 202032), (1220, 187956), (1362, 168360), (1380, 166164), (1403, 163440), (1464, 156630), (1656, 138470), (1816, 126270), (1830, 125304), (1840, 124623), (2043, 112240), (2070, 110776), (2196, 104420), (2270, 101016), (2440, 93978), (2724, 84180), (2745, 83536), (2760, 83082), (2806, 81720), (2928, 78315), (3312, 69235), (3405, 67344), (3632, 63135), (3660, 62652), (4086, 56120), (4140, 55388), (4209, 54480), (4392, 52210), (4540, 50508), (4880, 46989), (5221, 43920), (5448, 42090), (5490, 41768), (5520, 41541), (5612, 40860), (6810, 33672), (7015, 32688), (7320, 31326), (8172, 28060), (8280, 27694), (8418, 27240), (8784, 26105), (9080, 25254), (10215, 22448), (10442, 21960), (10896, 21045), (10980, 20884), (11224, 20430), (12627, 18160), (13620, 16836), (13847, 16560), (14030, 16344), (14640, 15663)]