69473880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1451}}^1$

素因数の和:1494

約数の個数: 192

約数和(自身を含む): 271814400

約数和(自身を除く): 202340520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1064, 1140, 1197, 1260, 1330, 1368, 1451, 1596, 1710, 1995, 2280, 2394, 2520, 2660, 2902, 3192, 3420, 3990, 4353, 4788, 5320, 5804, 5985, 6840, 7255, 7980, 8706, 9576, 10157, 11608, 11970, 13059, 14510, 15960, 17412, 20314, 21765, 23940, 26118, 27569, 29020, 30471, 34824, 40628, 43530, 47880, 50785, 52236, 55138, 58040, 60942, 65295, 81256, 82707, 87060, 91413, 101570, 104472, 110276, 121884, 130590, 137845, 152355, 165414, 174120, 182826, 192983, 203140, 220552, 243768, 248121, 261180, 275690, 304710, 330828, 365652, 385966, 406280, 413535, 457065, 496242, 522360, 551380, 578949, 609420, 661656, 731304, 771932, 827070, 914130, 964915, 992484, 1102760, 1157898, 1218840, 1240605, 1543864, 1654140, 1736847, 1828260, 1929830, 1984968, 2315796, 2481210, 2894745, 3308280, 3473694, 3656520, 3859660, 4631592, 4962420, 5789490, 6947388, 7719320, 8684235, 9924840, 11578980, 13894776, 17368470, 23157960, 34736940, 69473880]

約数ペア:

[(1, 69473880), (2, 34736940), (3, 23157960), (4, 17368470), (5, 13894776), (6, 11578980), (7, 9924840), (8, 8684235), (9, 7719320), (10, 6947388), (12, 5789490), (14, 4962420), (15, 4631592), (18, 3859660), (19, 3656520), (20, 3473694), (21, 3308280), (24, 2894745), (28, 2481210), (30, 2315796), (35, 1984968), (36, 1929830), (38, 1828260), (40, 1736847), (42, 1654140), (45, 1543864), (56, 1240605), (57, 1218840), (60, 1157898), (63, 1102760), (70, 992484), (72, 964915), (76, 914130), (84, 827070), (90, 771932), (95, 731304), (105, 661656), (114, 609420), (120, 578949), (126, 551380), (133, 522360), (140, 496242), (152, 457065), (168, 413535), (171, 406280), (180, 385966), (190, 365652), (210, 330828), (228, 304710), (252, 275690), (266, 261180), (280, 248121), (285, 243768), (315, 220552), (342, 203140), (360, 192983), (380, 182826), (399, 174120), (420, 165414), (456, 152355), (504, 137845), (532, 130590), (570, 121884), (630, 110276), (665, 104472), (684, 101570), (760, 91413), (798, 87060), (840, 82707), (855, 81256), (1064, 65295), (1140, 60942), (1197, 58040), (1260, 55138), (1330, 52236), (1368, 50785), (1451, 47880), (1596, 43530), (1710, 40628), (1995, 34824), (2280, 30471), (2394, 29020), (2520, 27569), (2660, 26118), (2902, 23940), (3192, 21765), (3420, 20314), (3990, 17412), (4353, 15960), (4788, 14510), (5320, 13059), (5804, 11970), (5985, 11608), (6840, 10157), (7255, 9576), (7980, 8706)]