395217360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:315

約数の個数: 320

約数和(自身を含む): 1478476800

約数和(自身を除く): 1083259440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 47, 48, 51, 54, 60, 68, 72, 80, 85, 90, 94, 102, 108, 120, 135, 136, 141, 144, 153, 170, 180, 188, 204, 216, 229, 235, 240, 255, 270, 272, 282, 306, 340, 360, 376, 408, 423, 432, 458, 459, 470, 510, 540, 564, 612, 680, 687, 705, 720, 752, 765, 799, 816, 846, 916, 918, 940, 1020, 1080, 1128, 1145, 1224, 1269, 1360, 1374, 1410, 1530, 1598, 1692, 1832, 1836, 1880, 2040, 2061, 2115, 2160, 2256, 2290, 2295, 2397, 2448, 2538, 2748, 2820, 3060, 3196, 3384, 3435, 3664, 3672, 3760, 3893, 3995, 4080, 4122, 4230, 4580, 4590, 4794, 5076, 5496, 5640, 6120, 6183, 6345, 6392, 6768, 6870, 7191, 7344, 7786, 7990, 8244, 8460, 9160, 9180, 9588, 10152, 10305, 10763, 10992, 11280, 11679, 11985, 12240, 12366, 12690, 12784, 13740, 14382, 15572, 15980, 16488, 16920, 18320, 18360, 19176, 19465, 20304, 20610, 21526, 21573, 23358, 23970, 24732, 25380, 27480, 28764, 30915, 31144, 31960, 32289, 32976, 33840, 35037, 35955, 36720, 38352, 38930, 41220, 43052, 43146, 46716, 47940, 49464, 50760, 53815, 54960, 57528, 58395, 61830, 62288, 63920, 64578, 70074, 71910, 77860, 82440, 86104, 86292, 93432, 95880, 96867, 98928, 101520, 105111, 107630, 107865, 115056, 116790, 123660, 129156, 140148, 143820, 155720, 161445, 164880, 172208, 172584, 175185, 182971, 186864, 191760, 193734, 210222, 215260, 215730, 233580, 247320, 258312, 280296, 287640, 290601, 311440, 322890, 345168, 350370, 365942, 387468, 420444, 430520, 431460, 467160, 484335, 494640, 516624, 525555, 548913, 560592, 575280, 581202, 645780, 700740, 731884, 774936, 840888, 861040, 862920, 914855, 934320, 968670, 1051110, 1097826, 1162404, 1291560, 1401480, 1453005, 1463768, 1549872, 1646739, 1681776, 1725840, 1829710, 1937340, 2102220, 2195652, 2324808, 2583120, 2744565, 2802960, 2906010, 2927536, 3293478, 3659420, 3874680, 4204440, 4391304, 4649616, 4940217, 5489130, 5812020, 6586956, 7318840, 7749360, 8233695, 8408880, 8782608, 9880434, 10978260, 11624040, 13173912, 14637680, 16467390, 19760868, 21956520, 23248080, 24701085, 26347824, 32934780, 39521736, 43913040, 49402170, 65869560, 79043472, 98804340, 131739120, 197608680, 395217360]

約数ペア:

[(1, 395217360), (2, 197608680), (3, 131739120), (4, 98804340), (5, 79043472), (6, 65869560), (8, 49402170), (9, 43913040), (10, 39521736), (12, 32934780), (15, 26347824), (16, 24701085), (17, 23248080), (18, 21956520), (20, 19760868), (24, 16467390), (27, 14637680), (30, 13173912), (34, 11624040), (36, 10978260), (40, 9880434), (45, 8782608), (47, 8408880), (48, 8233695), (51, 7749360), (54, 7318840), (60, 6586956), (68, 5812020), (72, 5489130), (80, 4940217), (85, 4649616), (90, 4391304), (94, 4204440), (102, 3874680), (108, 3659420), (120, 3293478), (135, 2927536), (136, 2906010), (141, 2802960), (144, 2744565), (153, 2583120), (170, 2324808), (180, 2195652), (188, 2102220), (204, 1937340), (216, 1829710), (229, 1725840), (235, 1681776), (240, 1646739), (255, 1549872), (270, 1463768), (272, 1453005), (282, 1401480), (306, 1291560), (340, 1162404), (360, 1097826), (376, 1051110), (408, 968670), (423, 934320), (432, 914855), (458, 862920), (459, 861040), (470, 840888), (510, 774936), (540, 731884), (564, 700740), (612, 645780), (680, 581202), (687, 575280), (705, 560592), (720, 548913), (752, 525555), (765, 516624), (799, 494640), (816, 484335), (846, 467160), (916, 431460), (918, 430520), (940, 420444), (1020, 387468), (1080, 365942), (1128, 350370), (1145, 345168), (1224, 322890), (1269, 311440), (1360, 290601), (1374, 287640), (1410, 280296), (1530, 258312), (1598, 247320), (1692, 233580), (1832, 215730), (1836, 215260), (1880, 210222), (2040, 193734), (2061, 191760), (2115, 186864), (2160, 182971), (2256, 175185), (2290, 172584), (2295, 172208), (2397, 164880), (2448, 161445), (2538, 155720), (2748, 143820), (2820, 140148), (3060, 129156), (3196, 123660), (3384, 116790), (3435, 115056), (3664, 107865), (3672, 107630), (3760, 105111), (3893, 101520), (3995, 98928), (4080, 96867), (4122, 95880), (4230, 93432), (4580, 86292), (4590, 86104), (4794, 82440), (5076, 77860), (5496, 71910), (5640, 70074), (6120, 64578), (6183, 63920), (6345, 62288), (6392, 61830), (6768, 58395), (6870, 57528), (7191, 54960), (7344, 53815), (7786, 50760), (7990, 49464), (8244, 47940), (8460, 46716), (9160, 43146), (9180, 43052), (9588, 41220), (10152, 38930), (10305, 38352), (10763, 36720), (10992, 35955), (11280, 35037), (11679, 33840), (11985, 32976), (12240, 32289), (12366, 31960), (12690, 31144), (12784, 30915), (13740, 28764), (14382, 27480), (15572, 25380), (15980, 24732), (16488, 23970), (16920, 23358), (18320, 21573), (18360, 21526), (19176, 20610), (19465, 20304)]