165058320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5171}}^1$

素因数の和:5213

約数の個数: 160

約数和(自身を含む): 615674880

約数和(自身を除く): 450616560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2660, 3192, 3990, 4560, 5171, 5320, 6384, 7980, 10342, 10640, 15513, 15960, 20684, 25855, 31026, 31920, 36197, 41368, 51710, 62052, 72394, 77565, 82736, 98249, 103420, 108591, 124104, 144788, 155130, 180985, 196498, 206840, 217182, 248208, 289576, 294747, 310260, 361970, 392996, 413680, 434364, 491245, 542955, 579152, 589494, 620520, 687743, 723940, 785992, 868728, 982490, 1085910, 1178988, 1241040, 1375486, 1447880, 1473735, 1571984, 1737456, 1964980, 2063229, 2171820, 2357976, 2750972, 2895760, 2947470, 3438715, 3929960, 4126458, 4343640, 4715952, 5501944, 5894940, 6877430, 7859920, 8252916, 8687280, 10316145, 11003888, 11789880, 13754860, 16505832, 20632290, 23579760, 27509720, 33011664, 41264580, 55019440, 82529160, 165058320]

約数ペア:

[(1, 165058320), (2, 82529160), (3, 55019440), (4, 41264580), (5, 33011664), (6, 27509720), (7, 23579760), (8, 20632290), (10, 16505832), (12, 13754860), (14, 11789880), (15, 11003888), (16, 10316145), (19, 8687280), (20, 8252916), (21, 7859920), (24, 6877430), (28, 5894940), (30, 5501944), (35, 4715952), (38, 4343640), (40, 4126458), (42, 3929960), (48, 3438715), (56, 2947470), (57, 2895760), (60, 2750972), (70, 2357976), (76, 2171820), (80, 2063229), (84, 1964980), (95, 1737456), (105, 1571984), (112, 1473735), (114, 1447880), (120, 1375486), (133, 1241040), (140, 1178988), (152, 1085910), (168, 982490), (190, 868728), (210, 785992), (228, 723940), (240, 687743), (266, 620520), (280, 589494), (285, 579152), (304, 542955), (336, 491245), (380, 434364), (399, 413680), (420, 392996), (456, 361970), (532, 310260), (560, 294747), (570, 289576), (665, 248208), (760, 217182), (798, 206840), (840, 196498), (912, 180985), (1064, 155130), (1140, 144788), (1330, 124104), (1520, 108591), (1596, 103420), (1680, 98249), (1995, 82736), (2128, 77565), (2280, 72394), (2660, 62052), (3192, 51710), (3990, 41368), (4560, 36197), (5171, 31920), (5320, 31026), (6384, 25855), (7980, 20684), (10342, 15960), (10640, 15513)]