1999714080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2693}}^1$

素因数の和:2748

約数の個数: 384

約数和(自身を含む): 8211829248

約数和(自身を除く): 6212115168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 24, 26, 28, 30, 32, 34, 35, 39, 40, 42, 48, 51, 52, 56, 60, 65, 68, 70, 78, 80, 84, 85, 91, 96, 102, 104, 105, 112, 119, 120, 130, 136, 140, 156, 160, 168, 170, 182, 195, 204, 208, 210, 221, 224, 238, 240, 255, 260, 272, 273, 280, 312, 336, 340, 357, 364, 390, 408, 416, 420, 442, 455, 476, 480, 510, 520, 544, 546, 560, 595, 624, 663, 672, 680, 714, 728, 780, 816, 840, 884, 910, 952, 1020, 1040, 1092, 1105, 1120, 1190, 1248, 1326, 1360, 1365, 1428, 1456, 1547, 1560, 1632, 1680, 1768, 1785, 1820, 1904, 2040, 2080, 2184, 2210, 2380, 2652, 2693, 2720, 2730, 2856, 2912, 3094, 3120, 3315, 3360, 3536, 3570, 3640, 3808, 4080, 4368, 4420, 4641, 4760, 5304, 5386, 5460, 5712, 6188, 6240, 6630, 7072, 7140, 7280, 7735, 8079, 8160, 8736, 8840, 9282, 9520, 10608, 10772, 10920, 11424, 12376, 13260, 13465, 14280, 14560, 15470, 16158, 17680, 18564, 18851, 19040, 21216, 21544, 21840, 23205, 24752, 26520, 26930, 28560, 30940, 32316, 35009, 35360, 37128, 37702, 40395, 43088, 43680, 45781, 46410, 49504, 53040, 53860, 56553, 57120, 61880, 64632, 70018, 74256, 75404, 80790, 86176, 91562, 92820, 94255, 105027, 106080, 107720, 113106, 123760, 129264, 137343, 140036, 148512, 150808, 161580, 175045, 183124, 185640, 188510, 210054, 215440, 226212, 228905, 245063, 247520, 258528, 274686, 280072, 282765, 301616, 320467, 323160, 350090, 366248, 371280, 377020, 420108, 430880, 452424, 457810, 490126, 525135, 549372, 560144, 565530, 595153, 603232, 640934, 646320, 686715, 700180, 732496, 735189, 742560, 754040, 840216, 904848, 915620, 961401, 980252, 1050270, 1098744, 1120288, 1131060, 1190306, 1225315, 1281868, 1292640, 1373430, 1400360, 1464992, 1470378, 1508080, 1602335, 1680432, 1785459, 1809696, 1831240, 1922802, 1960504, 2100540, 2197488, 2262120, 2380612, 2450630, 2563736, 2746860, 2800720, 2940756, 2975765, 3016160, 3204670, 3360864, 3570918, 3662480, 3675945, 3845604, 3921008, 4166071, 4201080, 4394976, 4524240, 4761224, 4807005, 4901260, 5127472, 5493720, 5601440, 5881512, 5951530, 6409340, 7141836, 7324960, 7351890, 7691208, 7842016, 8332142, 8402160, 8927295, 9048480, 9522448, 9614010, 9802520, 10254944, 10987440, 11763024, 11903060, 12498213, 12818680, 14283672, 14703780, 15382416, 16664284, 16804320, 17854590, 19044896, 19228020, 19605040, 20830355, 21974880, 23526048, 23806120, 24996426, 25637360, 28567344, 29407560, 30764832, 33328568, 35709180, 38456040, 39210080, 41660710, 47612240, 49992852, 51274720, 57134688, 58815120, 62491065, 66657136, 71418360, 76912080, 83321420, 95224480, 99985704, 117630240, 124982130, 133314272, 142836720, 153824160, 166642840, 199971408, 249964260, 285673440, 333285680, 399942816, 499928520, 666571360, 999857040, 1999714080]

約数ペア:

[(1, 1999714080), (2, 999857040), (3, 666571360), (4, 499928520), (5, 399942816), (6, 333285680), (7, 285673440), (8, 249964260), (10, 199971408), (12, 166642840), (13, 153824160), (14, 142836720), (15, 133314272), (16, 124982130), (17, 117630240), (20, 99985704), (21, 95224480), (24, 83321420), (26, 76912080), (28, 71418360), (30, 66657136), (32, 62491065), (34, 58815120), (35, 57134688), (39, 51274720), (40, 49992852), (42, 47612240), (48, 41660710), (51, 39210080), (52, 38456040), (56, 35709180), (60, 33328568), (65, 30764832), (68, 29407560), (70, 28567344), (78, 25637360), (80, 24996426), (84, 23806120), (85, 23526048), (91, 21974880), (96, 20830355), (102, 19605040), (104, 19228020), (105, 19044896), (112, 17854590), (119, 16804320), (120, 16664284), (130, 15382416), (136, 14703780), (140, 14283672), (156, 12818680), (160, 12498213), (168, 11903060), (170, 11763024), (182, 10987440), (195, 10254944), (204, 9802520), (208, 9614010), (210, 9522448), (221, 9048480), (224, 8927295), (238, 8402160), (240, 8332142), (255, 7842016), (260, 7691208), (272, 7351890), (273, 7324960), (280, 7141836), (312, 6409340), (336, 5951530), (340, 5881512), (357, 5601440), (364, 5493720), (390, 5127472), (408, 4901260), (416, 4807005), (420, 4761224), (442, 4524240), (455, 4394976), (476, 4201080), (480, 4166071), (510, 3921008), (520, 3845604), (544, 3675945), (546, 3662480), (560, 3570918), (595, 3360864), (624, 3204670), (663, 3016160), (672, 2975765), (680, 2940756), (714, 2800720), (728, 2746860), (780, 2563736), (816, 2450630), (840, 2380612), (884, 2262120), (910, 2197488), (952, 2100540), (1020, 1960504), (1040, 1922802), (1092, 1831240), (1105, 1809696), (1120, 1785459), (1190, 1680432), (1248, 1602335), (1326, 1508080), (1360, 1470378), (1365, 1464992), (1428, 1400360), (1456, 1373430), (1547, 1292640), (1560, 1281868), (1632, 1225315), (1680, 1190306), (1768, 1131060), (1785, 1120288), (1820, 1098744), (1904, 1050270), (2040, 980252), (2080, 961401), (2184, 915620), (2210, 904848), (2380, 840216), (2652, 754040), (2693, 742560), (2720, 735189), (2730, 732496), (2856, 700180), (2912, 686715), (3094, 646320), (3120, 640934), (3315, 603232), (3360, 595153), (3536, 565530), (3570, 560144), (3640, 549372), (3808, 525135), (4080, 490126), (4368, 457810), (4420, 452424), (4641, 430880), (4760, 420108), (5304, 377020), (5386, 371280), (5460, 366248), (5712, 350090), (6188, 323160), (6240, 320467), (6630, 301616), (7072, 282765), (7140, 280072), (7280, 274686), (7735, 258528), (8079, 247520), (8160, 245063), (8736, 228905), (8840, 226212), (9282, 215440), (9520, 210054), (10608, 188510), (10772, 185640), (10920, 183124), (11424, 175045), (12376, 161580), (13260, 150808), (13465, 148512), (14280, 140036), (14560, 137343), (15470, 129264), (16158, 123760), (17680, 113106), (18564, 107720), (18851, 106080), (19040, 105027), (21216, 94255), (21544, 92820), (21840, 91562), (23205, 86176), (24752, 80790), (26520, 75404), (26930, 74256), (28560, 70018), (30940, 64632), (32316, 61880), (35009, 57120), (35360, 56553), (37128, 53860), (37702, 53040), (40395, 49504), (43088, 46410), (43680, 45781)]