234330720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^2$

素因数の和:142

約数の個数: 288

約数和(自身を含む): 859971168

約数和(自身を除く): 625640448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 47, 48, 51, 52, 60, 65, 68, 78, 80, 85, 94, 96, 102, 104, 120, 130, 136, 141, 156, 160, 170, 188, 195, 204, 208, 221, 235, 240, 255, 260, 272, 282, 312, 340, 376, 390, 408, 416, 442, 470, 480, 510, 520, 544, 564, 611, 624, 663, 680, 705, 752, 780, 799, 816, 884, 940, 1020, 1040, 1105, 1128, 1222, 1248, 1326, 1360, 1410, 1504, 1560, 1598, 1632, 1768, 1833, 1880, 2040, 2080, 2209, 2210, 2256, 2397, 2444, 2652, 2720, 2820, 3055, 3120, 3196, 3315, 3536, 3666, 3760, 3995, 4080, 4418, 4420, 4512, 4794, 4888, 5304, 5640, 6110, 6240, 6392, 6627, 6630, 7072, 7332, 7520, 7990, 8160, 8836, 8840, 9165, 9588, 9776, 10387, 10608, 11045, 11280, 11985, 12220, 12784, 13254, 13260, 14664, 15980, 17672, 17680, 18330, 19176, 19552, 20774, 21216, 22090, 22560, 23970, 24440, 25568, 26508, 26520, 28717, 29328, 31161, 31960, 33135, 35344, 35360, 36660, 37553, 38352, 41548, 44180, 47940, 48880, 51935, 53016, 53040, 57434, 58656, 62322, 63920, 66270, 70688, 73320, 75106, 76704, 83096, 86151, 88360, 95880, 97760, 103870, 106032, 106080, 112659, 114868, 124644, 127840, 132540, 143585, 146640, 150212, 155805, 166192, 172302, 176720, 187765, 191760, 207740, 212064, 225318, 229736, 249288, 265080, 287170, 293280, 300424, 311610, 332384, 344604, 353440, 375530, 383520, 415480, 430755, 450636, 459472, 488189, 498576, 530160, 563295, 574340, 600848, 623220, 689208, 751060, 830960, 861510, 901272, 918944, 976378, 997152, 1060320, 1126590, 1148680, 1201696, 1246440, 1378416, 1464567, 1502120, 1661920, 1723020, 1802544, 1952756, 2253180, 2297360, 2440945, 2492880, 2756832, 2929134, 3004240, 3446040, 3605088, 3905512, 4506360, 4594720, 4881890, 4985760, 5858268, 6008480, 6892080, 7322835, 7811024, 9012720, 9763780, 11716536, 13784160, 14645670, 15622048, 18025440, 19527560, 23433072, 29291340, 39055120, 46866144, 58582680, 78110240, 117165360, 234330720]

約数ペア:

[(1, 234330720), (2, 117165360), (3, 78110240), (4, 58582680), (5, 46866144), (6, 39055120), (8, 29291340), (10, 23433072), (12, 19527560), (13, 18025440), (15, 15622048), (16, 14645670), (17, 13784160), (20, 11716536), (24, 9763780), (26, 9012720), (30, 7811024), (32, 7322835), (34, 6892080), (39, 6008480), (40, 5858268), (47, 4985760), (48, 4881890), (51, 4594720), (52, 4506360), (60, 3905512), (65, 3605088), (68, 3446040), (78, 3004240), (80, 2929134), (85, 2756832), (94, 2492880), (96, 2440945), (102, 2297360), (104, 2253180), (120, 1952756), (130, 1802544), (136, 1723020), (141, 1661920), (156, 1502120), (160, 1464567), (170, 1378416), (188, 1246440), (195, 1201696), (204, 1148680), (208, 1126590), (221, 1060320), (235, 997152), (240, 976378), (255, 918944), (260, 901272), (272, 861510), (282, 830960), (312, 751060), (340, 689208), (376, 623220), (390, 600848), (408, 574340), (416, 563295), (442, 530160), (470, 498576), (480, 488189), (510, 459472), (520, 450636), (544, 430755), (564, 415480), (611, 383520), (624, 375530), (663, 353440), (680, 344604), (705, 332384), (752, 311610), (780, 300424), (799, 293280), (816, 287170), (884, 265080), (940, 249288), (1020, 229736), (1040, 225318), (1105, 212064), (1128, 207740), (1222, 191760), (1248, 187765), (1326, 176720), (1360, 172302), (1410, 166192), (1504, 155805), (1560, 150212), (1598, 146640), (1632, 143585), (1768, 132540), (1833, 127840), (1880, 124644), (2040, 114868), (2080, 112659), (2209, 106080), (2210, 106032), (2256, 103870), (2397, 97760), (2444, 95880), (2652, 88360), (2720, 86151), (2820, 83096), (3055, 76704), (3120, 75106), (3196, 73320), (3315, 70688), (3536, 66270), (3666, 63920), (3760, 62322), (3995, 58656), (4080, 57434), (4418, 53040), (4420, 53016), (4512, 51935), (4794, 48880), (4888, 47940), (5304, 44180), (5640, 41548), (6110, 38352), (6240, 37553), (6392, 36660), (6627, 35360), (6630, 35344), (7072, 33135), (7332, 31960), (7520, 31161), (7990, 29328), (8160, 28717), (8836, 26520), (8840, 26508), (9165, 25568), (9588, 24440), (9776, 23970), (10387, 22560), (10608, 22090), (11045, 21216), (11280, 20774), (11985, 19552), (12220, 19176), (12784, 18330), (13254, 17680), (13260, 17672), (14664, 15980)]